Objects of different materials do what with those materials? [SEP] A. share ideas [SEP] B. share thoughts [SEP] C. share properties [SEP] D. reproduce [SEP] E. chemical changes [SEP] F. protect them [SEP] G. flow of electrons [SEP] H. share names

Answer: C


If an asteroid is made of a material then what does the asteroid have? [SEP] A. electromagnetic energy [SEP] B. that material's properties [SEP] C. that material's soul [SEP] D. that material's size [SEP] E. nothing special [SEP] F. Something to move [SEP] G. hard outer covering [SEP] H. visible energy

Answer: B


An object made with a material will the the texture, color and what of the material? [SEP] A. interact [SEP] B. traits [SEP] C. status [SEP] D. figuration [SEP] E. protect them [SEP] F. design [SEP] G. appearance [SEP] H. support

Answer: G


If an object is made of metal, what does it always share of metal? [SEP] A. size [SEP] B. energy [SEP] C. kinetic energy [SEP] D. Energy. [SEP] E. heat energy [SEP] F. shape [SEP] G. properties [SEP] H. friendship

Answer: G


If a frame is made of copper, what does the frame have the properties of? [SEP] A. ligt [SEP] B. bent [SEP] C. steel [SEP] D. support [SEP] E. copper [SEP] F. bronze [SEP] G. warm [SEP] H. silicon

Answer: E


if an object is made of a material then that object has what? [SEP] A. objectionable material [SEP] B. A solid geometric shape [SEP] C. kinetic energy [SEP] D. solid, liquid, gas [SEP] E. electromagnetic energy [SEP] F. mass and density [SEP] G. mass hysteria [SEP] H. dense water

Answer: F


What does an object made of stainless steel have the properties of? [SEP] A. heat energy [SEP] B. swords [SEP] C. stainless steel [SEP] D. kinetic energy [SEP] E. ice [SEP] F. solid, liquid, gas [SEP] G. sharpness [SEP] H. mechanical

Answer: C


when an object is made from a material, what does it take on from that material? [SEP] A. heat energy [SEP] B. electromagnetic energy [SEP] C. kinetic energy [SEP] D. characteristics [SEP] E. newtons [SEP] F. nothing [SEP] G. gravity [SEP] H. Electrical energy

Answer: D


An object made out of gold will be what? [SEP] A. deadly [SEP] B. forever [SEP] C. organic [SEP] D. unique [SEP] E. ligt [SEP] F. not dense [SEP] G. gaseous [SEP] H. dense

Answer: H


if an object is what of a Ceramic then that object has the properties of Ceramic [SEP] A. edible [SEP] B. combined [SEP] C. heat [SEP] D. part [SEP] E. Joules [SEP] F. attached [SEP] G. made [SEP] H. unique

Answer: G


When an item is made of a material, what does it have of that material? [SEP] A. properties [SEP] B. looks [SEP] C. heat energy [SEP] D. shape [SEP] E. energy [SEP] F. friends [SEP] G. kinetic energy [SEP] H. exoskeleton

Answer: A


What stays the same when an item is made of a material? [SEP] A. properties [SEP] B. color [SEP] C. height [SEP] D. kinetic energy [SEP] E. size [SEP] F. cycles [SEP] G. support [SEP] H. energy

Answer: A


What can be inherited from the object? [SEP] A. Toxicity [SEP] B. mutations [SEP] C. chromosomes [SEP] D. traits [SEP] E. Proteins [SEP] F. exoskeleton [SEP] G. heat [SEP] H. skull

Answer: A


What property does something made with iron have? [SEP] A. energy [SEP] B. mechanical [SEP] C. staying warm [SEP] D. Energy. [SEP] E. heat energy [SEP] F. Magnetism [SEP] G. reduced heat [SEP] H. power

Answer: F


If an object is made of a metal, then that object has the properties of what? [SEP] A. kinetic energy [SEP] B. that metal [SEP] C. support [SEP] D. Energy. [SEP] E. barrel-shaped [SEP] F. heat energy [SEP] G. mechanical [SEP] H. energy

Answer: B


what do objects have? [SEP] A. four limbs [SEP] B. heat energy [SEP] C. traits [SEP] D. energy [SEP] E. Energy. [SEP] F. nucleus [SEP] G. strength [SEP] H. Limbs

Answer: G


If an object is made of a what then that object has the properties of that thing? [SEP] A. A drug. [SEP] B. four limbs [SEP] C. energy [SEP] D. a prism [SEP] E. Energy. [SEP] F. heat [SEP] G. iron [SEP] H. calcite

Answer: A


what is a central nervous system stimulant? [SEP] A. blood [SEP] B. NaCl [SEP] C. SO2 [SEP] D. coffee [SEP] E. h2o [SEP] F. salt [SEP] G. vinegar [SEP] H. A drug.

Answer: D


What stimulates the central nervous system? [SEP] A. exercise [SEP] B. blood [SEP] C. rice [SEP] D. coffee [SEP] E. A drug. [SEP] F. a chime [SEP] G. ice [SEP] H. sweating

Answer: D


Caffeine can cause  [SEP] A. congestion [SEP] B. anemia [SEP] C. constipation [SEP] D. sweating [SEP] E. hives [SEP] F. energy usage [SEP] G. dehydration [SEP] H. heat energy

Answer: G


What can too much caffeine in your body cause? [SEP] A. energy usage [SEP] B. Sleep problems [SEP] C. Dehydration [SEP] D. heart problems [SEP] E. sweating [SEP] F. cancer [SEP] G. slow your body [SEP] H. negative

Answer: B


What is a central nervous system stimulant? [SEP] A. saccharose [SEP] B. barbiturates [SEP] C. cigarettes [SEP] D. sweating [SEP] E. muscle relaxants [SEP] F. A Greek letter [SEP] G. Decibels [SEP] H. valium

Answer: A


What does caffeine do? [SEP] A. Increase fame [SEP] B. increases a body's strength [SEP] C. Release energy [SEP] D. Increase user's heart rate [SEP] E. Transfers energy [SEP] F. decrease stamina [SEP] G. Increase intelligence [SEP] H. Increase wealth

Answer: D


What excites the central nervous system? [SEP] A. motion [SEP] B. competition [SEP] C. eating [SEP] D. learning [SEP] E. heat [SEP] F. caffeine [SEP] G. sweating [SEP] H. turkey

Answer: F


What stimulates the central nervous system? [SEP] A. nicotine [SEP] B. exercise [SEP] C. a chime [SEP] D. Energy [SEP] E. A computer [SEP] F. sweating [SEP] G. a doorbell [SEP] H. acetic acid

Answer: A


What does caffeine do to blood vessels? [SEP] A. It expands [SEP] B. looseness [SEP] C. hydrate their cells [SEP] D. Constrict them [SEP] E. sweating [SEP] F. Dehydration [SEP] G. They may not survive. [SEP] H. Damages them

Answer: D


What can form when water vapor cools? [SEP] A. Chimneys [SEP] B. Evaporation [SEP] C. chemicals [SEP] D. streams [SEP] E. Wind [SEP] F. Organic nutrients [SEP] G. Clouds [SEP] H. mildew

Answer: G


What could cause lenses to fog? [SEP] A. energy of moving objects [SEP] B. Transpiration from plants [SEP] C. Water evaporating [SEP] D. heating liquids [SEP] E. Water vapor cooling [SEP] F. Ice sublimating [SEP] G. scattered light [SEP] H. The atmosphere

Answer: E


What causes water vapor to condense? [SEP] A. water vapor exploding [SEP] B. water vapor heating up [SEP] C. water vapor disappearing [SEP] D. circulatory systems [SEP] E. aqueous solution [SEP] F. Heat energy [SEP] G. water vapor chilling [SEP] H. Evaporation

Answer: G


Water vapor cooling releases what? [SEP] A. heat energy [SEP] B. solar energy [SEP] C. gas [SEP] D. evaporation [SEP] E. loose soil [SEP] F. scattered light [SEP] G. acid [SEP] H. Greenhouse gases

Answer: A


Water vapor doing what causes clouds or rain? [SEP] A. flooding [SEP] B. decreasing [SEP] C. dissolving [SEP] D. moves [SEP] E. warming [SEP] F. boiling [SEP] G. heat [SEP] H. cooling

Answer: H


what are clouds formed from? [SEP] A. water vapor [SEP] B. oxygen [SEP] C. Heat energy [SEP] D. heating liquids [SEP] E. evaporation [SEP] F. carbon dioxide [SEP] G. air [SEP] H. boiling

Answer: A


Water vapor cooling causes that water vapor to do what? [SEP] A. heating liquids [SEP] B. boiling [SEP] C. It gets heated up [SEP] D. Heat energy [SEP] E. chemical changes [SEP] F. solid, liquid, gas [SEP] G. evaporation [SEP] H. Release energy

Answer: H


Water vapor cooing causes that water to fall and what? [SEP] A. It gets heated up [SEP] B. Plant growth is reduced [SEP] C. Evaporation [SEP] D. seep into the ground [SEP] E. Exfoliation [SEP] F. circulatory systems [SEP] G. Heat energy [SEP] H. reflect objectstowards the eye

Answer: D


what type of vapor cooling causes that vapor to condense? [SEP] A. Dew [SEP] B. CO 2 [SEP] C. CFCs [SEP] D. rain [SEP] E. SO2 [SEP] F. H20 [SEP] G. NaCl [SEP] H. h2o

Answer: H


How are clouds formed? [SEP] A. dry and hot [SEP] B. heating liquids [SEP] C. Physical weathering [SEP] D. solid, liquid, gas [SEP] E. dormant state [SEP] F. colder and wetter [SEP] G. evaporation [SEP] H. Cooling vapors

Answer: H


What do living things need? [SEP] A. sunlight [SEP] B. body water [SEP] C. religion [SEP] D. water [SEP] E. oxygen [SEP] F. protein [SEP] G. ghosts [SEP] H. fun

Answer: F


What makes up the basic structure and function of all organisms found on Earth? [SEP] A. organs [SEP] B. cells [SEP] C. plants [SEP] D. fungi [SEP] E. bone structure [SEP] F. trees [SEP] G. Earth molecules [SEP] H. Fat

Answer: B


what are cells the basic units of? [SEP] A. density [SEP] B. clouds [SEP] C. embryos [SEP] D. plants [SEP] E. matter [SEP] F. ferns [SEP] G. humans [SEP] H. batteries

Answer: G


What is the study of things with cells? [SEP] A. etomology [SEP] B. properties [SEP] C. cell towers [SEP] D. disease [SEP] E. animals [SEP] F. archaelogy [SEP] G. biology [SEP] H. fungi

Answer: G


What are cells the basic units of the structure and function of? [SEP] A. humans [SEP] B. Most plants [SEP] C. animals [SEP] D. Cell service [SEP] E. Organisms [SEP] F. mammals [SEP] G. Lego cells [SEP] H. Buildings

Answer: E


Cells make up plants and animals what? [SEP] A. genes and DNA [SEP] B. structure and function [SEP] C. important habitats [SEP] D. remains of prehistoric life [SEP] E. function and beliefs [SEP] F. function and viruses [SEP] G. converting electricity to heat [SEP] H. absorb light energy

Answer: B


Cells are the basic units of the structure and function of what? [SEP] A. animals [SEP] B. Most plants [SEP] C. humans [SEP] D. organisms [SEP] E. cell walls [SEP] F. rock [SEP] G. cell membranes [SEP] H. mammals

Answer: D


Which of the following sciences studies cells? [SEP] A. sensory neurons [SEP] B. Astronomy [SEP] C. epidermal [SEP] D. it needs them [SEP] E. Physiology [SEP] F. retina [SEP] G. Anatomy [SEP] H. Astrology

Answer: E


What do all living things use for energy? [SEP] A. fish [SEP] B. kids [SEP] C. energy [SEP] D. glucose [SEP] E. The Sun [SEP] F. procreation [SEP] G. sunlight [SEP] H. food

Answer: D


Cells are the basic units of the structure and function of what? [SEP] A. water [SEP] B. mammals [SEP] C. ice [SEP] D. tigers [SEP] E. animals [SEP] F. humans [SEP] G. plants [SEP] H. the Sun

Answer: D


What do cells make up of organisms? [SEP] A. structure only [SEP] B. function only [SEP] C. structure and function [SEP] D. members of their own species [SEP] E. Something that is self-aware [SEP] F. share properties [SEP] G. desires and needs [SEP] H. Most plants

Answer: C


What are the basic units of the structure and are biodegradable? [SEP] A. leaves [SEP] B. peat [SEP] C. paper [SEP] D. solutes [SEP] E. cells [SEP] F. fungi [SEP] G. trees [SEP] H. sugar

Answer: E


Cells are the basic units allowing what in all living things [SEP] A. movement [SEP] B. motion [SEP] C. produce light [SEP] D. all matter [SEP] E. rapid expansion [SEP] F. respiration [SEP] G. to stay warm [SEP] H. Animal survival

Answer: F


What is a type of the basic units of the structure and function of living things? [SEP] A. sensory neurons [SEP] B. osteogenic [SEP] C. animals [SEP] D. Chemical energy [SEP] E. Energy [SEP] F. trees [SEP] G. ferns [SEP] H. fur and fat

Answer: B


What causes food to spoil? [SEP] A. viruses [SEP] B. Pesticides [SEP] C. influenza [SEP] D. disease [SEP] E. bacteria [SEP] F. spills [SEP] G. water [SEP] H. ice

Answer: E


What can make humans sick? [SEP] A. pets [SEP] B. influenza [SEP] C. vacations [SEP] D. dreams [SEP] E. viruses [SEP] F. Pesticides [SEP] G. microorganisms [SEP] H. disease

Answer: G


What happens when microorganisms get on food? [SEP] A. It tastes better [SEP] B. Animal survival [SEP] C. Dehydration [SEP] D. hydrate their cells [SEP] E. Nothing, it's normal [SEP] F. It gets moldy [SEP] G. hyperthyroidism [SEP] H. The food is safe to eat

Answer: F


Microorganisms in food causes what? [SEP] A. fungus [SEP] B. carbonation [SEP] C. Pollution [SEP] D. influenza [SEP] E. freshness [SEP] F. disease [SEP] G. symptoms [SEP] H. Food poisoning

Answer: H


Microorganisms can cause edibles to spoil and cause what? [SEP] A. filling meals [SEP] B. harmful substances [SEP] C. good tastes [SEP] D. Dehydration [SEP] E. healthy bodies [SEP] F. chickenpox [SEP] G. serious sickness [SEP] H. Pollution

Answer: G


What causes food poisoning? [SEP] A. one celled organisms [SEP] B. water vapor [SEP] C. microorganisms [SEP] D. influenza [SEP] E. Pesticides [SEP] F. harmful substances [SEP] G. oxygen [SEP] H. poison

Answer: C


What causes food poisoning? [SEP] A. Pesticides [SEP] B. Not eating [SEP] C. headache [SEP] D. microorganisms [SEP] E. one celled organisms [SEP] F. harmful substances [SEP] G. influenza [SEP] H. sleeping

Answer: D


what can keep food from going bad? [SEP] A. irradiation [SEP] B. Cooking [SEP] C. Dehydration [SEP] D. sensory neurons [SEP] E. animal transport [SEP] F. Enzymes [SEP] G. nutrients [SEP] H. layers of fat

Answer: A


What causes food to spoil? [SEP] A. influenza [SEP] B. Dehydration [SEP] C. Pesticides [SEP] D. disease [SEP] E. viruses [SEP] F. Bacteria [SEP] G. toxins [SEP] H. sea squirts

Answer: F


what code proteins? [SEP] A. sugar [SEP] B. alleles [SEP] C. ribosomes [SEP] D. three [SEP] E. genes [SEP] F. complex [SEP] G. nucleus [SEP] H. fats

Answer: E


chromosomes contain what [SEP] A. all matter [SEP] B. spectrum [SEP] C. Energy. [SEP] D. adrenaline [SEP] E. nerve cells [SEP] F. clusters [SEP] G. Energy [SEP] H. skin cells

Answer: F


What is contained in genes for coding proteins? [SEP] A. colors [SEP] B. information [SEP] C. situations [SEP] D. acetic acid [SEP] E. Chemical energy [SEP] F. A Greek letter [SEP] G. animals [SEP] H. standards

Answer: B


what are genes coded on? [SEP] A. nucleus [SEP] B. cell walls [SEP] C. A computer [SEP] D. Most plants [SEP] E. A Greek letter [SEP] F. pollen [SEP] G. ribosomes [SEP] H. DNA strands

Answer: H


What are genes contained in? [SEP] A. rocks [SEP] B. ice cubes [SEP] C. pollen [SEP] D. genetic drift [SEP] E. alleles [SEP] F. chickens [SEP] G. humans [SEP] H. bundles

Answer: H


Where is BRCA2 located? [SEP] A. retina [SEP] B. lungs [SEP] C. chromatic [SEP] D. the eyes [SEP] E. chromosome [SEP] F. chromography [SEP] G. chrome [SEP] H. sensory neurons

Answer: E


Chromosomes contain genes, which code for [SEP] A. Most plants [SEP] B. Plants growth [SEP] C. body tissue [SEP] D. Animal survival [SEP] E. animals [SEP] F. Chemical energy [SEP] G. peachleaf willow [SEP] H. A Greek letter

Answer: C


hromosomes contain a recipe for the manufacture of what? [SEP] A. heat energy [SEP] B. glucose [SEP] C. Acids [SEP] D. Energy [SEP] E. food [SEP] F. proteins [SEP] G. acetic acid [SEP] H. Energy.

Answer: F


Protein is made from: [SEP] A. Acids [SEP] B. DNA code [SEP] C. fur and fat [SEP] D. insects [SEP] E. animals [SEP] F. Energy. [SEP] G. Energy [SEP] H. food

Answer: B


Wetlands are a very important type of what? [SEP] A. forest land [SEP] B. allow growth [SEP] C. Plants growth [SEP] D. swamp [SEP] E. storing water [SEP] F. district [SEP] G. animals [SEP] H. ecosystem

Answer: H


Wetlands are what major world habitats? [SEP] A. uninhabitable [SEP] B. swamp vegetation [SEP] C. void [SEP] D. food and shelter [SEP] E. vegetation [SEP] F. extremely important [SEP] G. unimportant [SEP] H. the environment

Answer: F


Wetlands are extremely important  [SEP] A. water conservation [SEP] B. global ecosystems [SEP] C. Desert Ecosystem [SEP] D. Terrestrial ecosystems [SEP] E. important habitats [SEP] F. the environment [SEP] G. food and shelter [SEP] H. Forest Ecosystems

Answer: B


What are extremely important biomes? [SEP] A. important habitats [SEP] B. urban city [SEP] C. remains of prehistoric life [SEP] D. zoos [SEP] E. water conservation [SEP] F. Most plants [SEP] G. manmade aqueducts [SEP] H. marshes and swamps

Answer: H


Wetlands are extremely important whats [SEP] A. wetlands [SEP] B. farms [SEP] C. animals [SEP] D. field trip [SEP] E. habitats [SEP] F. homogenous [SEP] G. root growth [SEP] H. our planet

Answer: E


The habitat of spoonbills is an extremely important what? [SEP] A. Birds [SEP] B. water [SEP] C. star [SEP] D. core [SEP] E. store [SEP] F. life [SEP] G. satellite [SEP] H. biome

Answer: H


Which living creatures can be found in wetlands? [SEP] A. Animals [SEP] B. ferns [SEP] C. ducks [SEP] D. Oceans [SEP] E. trees [SEP] F. Rivers [SEP] G. Lakes [SEP] H. crocodiles

Answer: A


What are important biomes? [SEP] A. important habitats [SEP] B. fruits, vegetables and plants [SEP] C. retaining heat [SEP] D. stars, comets and planets [SEP] E. cats, dogs and humans [SEP] F. absorb light energy [SEP] G. marshes, bogs, and swamps [SEP] H. remains of prehistoric life

Answer: G


Wetlands are extremely important: [SEP] A. environments [SEP] B. food and shelter [SEP] C. animals [SEP] D. Plants growth [SEP] E. water conservation [SEP] F. important habitats [SEP] G. homogenous [SEP] H. storing water

Answer: A


what are extremely important biomes? [SEP] A. Most plants [SEP] B. deltas [SEP] C. salt and water. [SEP] D. swamp vegetation [SEP] E. shrub beds [SEP] F. Plants growth [SEP] G. peachleaf willow [SEP] H. Great Lakes

Answer: H


Sensing what requires the brain? [SEP] A. poltergeist [SEP] B. light [SEP] C. demons [SEP] D. state [SEP] E. voltage [SEP] F. nerves [SEP] G. motion [SEP] H. ghosts

Answer: B


What results in light stimulating the retina? [SEP] A. photons [SEP] B. Sight [SEP] C. Energy. [SEP] D. Hallucinations [SEP] E. The retina will get inflamed [SEP] F. lenses [SEP] G. Energy [SEP] H. Blindness

Answer: B


what is the part of the spectrum that the eye can sense [SEP] A. Energy [SEP] B. photons [SEP] C. infrared [SEP] D. Light [SEP] E. small [SEP] F. nuclear [SEP] G. Energy. [SEP] H. ultra violet

Answer: D


Eyes can detect images and see light using what? [SEP] A. vibrations [SEP] B. sight [SEP] C. lenses [SEP] D. sound [SEP] E. Energy. [SEP] F. Energy [SEP] G. touch [SEP] H. voltage

Answer: B


what can the eye sense? [SEP] A. colors [SEP] B. magnetism [SEP] C. distance [SEP] D. light [SEP] E. smells [SEP] F. chemicals [SEP] G. nerves [SEP] H. temperature

Answer: A


What does the organ of the eye sense? [SEP] A. Gluons [SEP] B. Photons [SEP] C. Neutrons [SEP] D. Energy [SEP] E. heat [SEP] F. distance [SEP] G. sunlight [SEP] H. Sound waves

Answer: B


what involves the retina? [SEP] A. gravity [SEP] B. disease [SEP] C. h2o [SEP] D. reacts [SEP] E. CO 2 [SEP] F. digestion [SEP] G. painful [SEP] H. sight

Answer: H


What organ do you need to see light and create vision [SEP] A. Brain [SEP] B. Eye [SEP] C. light bulb [SEP] D. Man [SEP] E. ligt [SEP] F. Ganglia [SEP] G. cell [SEP] H. look

Answer: B


What is it called when light allows an image to be focused on the retina? [SEP] A. Blindness [SEP] B. photons [SEP] C. lenses [SEP] D. Cognition [SEP] E. Mirrors [SEP] F. Seesaw [SEP] G. Sight [SEP] H. Summer

Answer: G


What does vision give you? [SEP] A. ability to eat [SEP] B. characteristics [SEP] C. ability to taste [SEP] D. ability to sense light [SEP] E. ability to sense sound [SEP] F. It gets more light [SEP] G. Something that is self-aware [SEP] H. Your sensory system picks it up

Answer: D


Total permanant loss of sight is the inability to what? [SEP] A. speak [SEP] B. turn to a doctor [SEP] C. feel [SEP] D. migrate [SEP] E. hear sounds [SEP] F. sense light [SEP] G. survive [SEP] H. see details

Answer: F


What is the process of organized images falling on the retina? [SEP] A. slows [SEP] B. collage [SEP] C. a wave [SEP] D. motion [SEP] E. conjunction [SEP] F. photochemistry [SEP] G. Seesaw [SEP] H. sight

Answer: H


What is the ability to see images via the eye? [SEP] A. animals [SEP] B. pupil [SEP] C. contact lens [SEP] D. touch [SEP] E. Man [SEP] F. bats [SEP] G. photons [SEP] H. sight

Answer: H


what is the eye able to sense? [SEP] A. sensory neurons [SEP] B. sunlight [SEP] C. heat or cold [SEP] D. rays or beams [SEP] E. see details [SEP] F. distance [SEP] G. Chemical energy [SEP] H. photons

Answer: D


Ozone depletion results in radiation levels that are highest when? [SEP] A. middle of the day [SEP] B. forest is destroyed [SEP] C. late evening [SEP] D. Under 32 degrees [SEP] E. middle of the night [SEP] F. Temperature changing [SEP] G. Plant growth is reduced [SEP] H. early morning

Answer: A


What increases ultraviolet light? [SEP] A. heating liquids [SEP] B. clouds [SEP] C. smog [SEP] D. emissions [SEP] E. less ozone [SEP] F. gravity [SEP] G. sun's heat [SEP] H. photons

Answer: E


Ozone depletion increases the risk of [SEP] A. skin cancer [SEP] B. more explosive eruptions [SEP] C. ground to shake [SEP] D. global warming [SEP] E. longer times required to tan [SEP] F. Climate change [SEP] G. fewer minerals in soil [SEP] H. Pollution

Answer: A


what puts children at risk? [SEP] A. birth [SEP] B. respiration [SEP] C. h2o [SEP] D. Pollution [SEP] E. Leptospirosis [SEP] F. massive damage [SEP] G. ozone depletion [SEP] H. Allergies

Answer: G


what results in higher levels of uv radiation reaching the place birds and trees live? [SEP] A. emissions [SEP] B. earthquakes [SEP] C. oxidation reaction [SEP] D. ozone depletion [SEP] E. global warming [SEP] F. important habitats [SEP] G. fairies [SEP] H. the ozone layer strengthening

Answer: D


Where do higher levels of UV radiation reach Earth through? [SEP] A. tea [SEP] B. rays or beams [SEP] C. atmospheric holes [SEP] D. skin [SEP] E. sunscreen [SEP] F. the environment [SEP] G. Power plants [SEP] H. during the day

Answer: C


what is ozone made of? [SEP] A. oxygen [SEP] B. gas [SEP] C. dangerous [SEP] D. Energy [SEP] E. nitrogen [SEP] F. emissions [SEP] G. radiation [SEP] H. hydrogen

Answer: A


The risks of all types of skin cancer increases with increasing [SEP] A. oxygen debt [SEP] B. rays or beams [SEP] C. electromagnetic energy [SEP] D. scattered light [SEP] E. temperature [SEP] F. shadow boxing [SEP] G. ozone depletion [SEP] H. redshift

Answer: G


What results in higher levels of UV radiation reaching Earth? [SEP] A. atmospheric enhancement [SEP] B. deadly and devastating [SEP] C. a tree falling [SEP] D. global warming [SEP] E. movement of tectonic plates [SEP] F. atmospheric restoration [SEP] G. atmospheric gain [SEP] H. atmospheric depletion

Answer: H


stratosphere composition causes higher levels of what reaching Earth [SEP] A. aliens [SEP] B. dust [SEP] C. scattered light [SEP] D. photons [SEP] E. emissions [SEP] F. ozone [SEP] G. UV radiation [SEP] H. sunlight

Answer: G


The depletion of what results in higher levels of UV radiation reaching Earth? [SEP] A. O3 [SEP] B. O2 [SEP] C. oil [SEP] D. pan [SEP] E. h2o [SEP] F. CO2 [SEP] G. DNA [SEP] H. DDT

Answer: A


Ozone depletion causes higher levels of which of the following?  [SEP] A. Sulfur dioxide [SEP] B. Greenhouse gases [SEP] C. rays or beams [SEP] D. chlorofluorocarbons [SEP] E. DNA damage and mutations [SEP] F. harmful substances [SEP] G. direct damage to the lungs [SEP] H. wavelengths and photons

Answer: E


What increases the risk of getting skin cancer? [SEP] A. Ozone depletion. [SEP] B. cigarettes [SEP] C. smoking tobacco [SEP] D. adding heat [SEP] E. electromagnetic energy [SEP] F. smoking pipes [SEP] G. rays or beams [SEP] H. wavelengths and photons

Answer: A


What can slowly dissolve carbon in sedimentary rock? [SEP] A. hydrocarbons [SEP] B. acetic acid [SEP] C. precipitation [SEP] D. evaporation [SEP] E. rivers and streams [SEP] F. puddles [SEP] G. ponds [SEP] H. nitrogen

Answer: E


Flowing water from a mountain can dissolve carbon in what kind of rock? [SEP] A. magma [SEP] B. loose soil [SEP] C. loose dirt [SEP] D. precipitation [SEP] E. pumice [SEP] F. limestone [SEP] G. wind and rain [SEP] H. andesite

Answer: F


What moving downhill due to the force of gravity can dissolve carbon in sedimentary rock? [SEP] A. river [SEP] B. Raft [SEP] C. pebbles [SEP] D. rain [SEP] E. water [SEP] F. sand [SEP] G. oxygen [SEP] H. craters

Answer: E


Flowing water can slowly dissolve carbon in what? [SEP] A. oil [SEP] B. water [SEP] C. crust [SEP] D. ice [SEP] E. loose dirt [SEP] F. sandstone [SEP] G. precipitation [SEP] H. loose soil

Answer: F


what can flowing water slowly dissolve carbon in? [SEP] A. zinc [SEP] B. fossil fuels [SEP] C. density [SEP] D. loose soil [SEP] E. precipitation [SEP] F. limestone [SEP] G. hydrocarbons [SEP] H. volume

Answer: F


A force of water which moves can slowly dissolve carbon in what? [SEP] A. sediment [SEP] B. an area swollen with pus [SEP] C. precipitation [SEP] D. loose soil [SEP] E. rocky clouds [SEP] F. water forces [SEP] G. sedimentary rock [SEP] H. small bricks

Answer: G


Flowing water can slowly _ carbon in limestone. [SEP] A. alter [SEP] B. destroy [SEP] C. erode [SEP] D. allow growth [SEP] E. dissolve [SEP] F. heat [SEP] G. a solute [SEP] H. rain

Answer: E


what can slowly dissolve carbon in sedimentary rock? [SEP] A. an ion [SEP] B. rivers [SEP] C. a solute [SEP] D. rain [SEP] E. oil [SEP] F. sodium [SEP] G. fens [SEP] H. SO2

Answer: B


What can slowly dissolve carbon in sedimentary rock? [SEP] A. rain [SEP] B. rivers [SEP] C. sodium [SEP] D. oil [SEP] E. a solute [SEP] F. SO2 [SEP] G. an ion [SEP] H. fens

Answer: B


What can be done to a neutral atom to make positive charges attractive to it? [SEP] A. Remove an electron [SEP] B. It gets heated up [SEP] C. Cool the atom [SEP] D. flow of electrons [SEP] E. Inject hormones [SEP] F. Accelerate the atom [SEP] G. adding heat [SEP] H. electrically

Answer: A


if an atom loses an what it forms an ion [SEP] A. energy [SEP] B. Energy. [SEP] C. heat energy [SEP] D. electron [SEP] E. nucleus [SEP] F. vaporization [SEP] G. neutron [SEP] H. bond

Answer: D


What will a neutral atom that loses an electron attract? [SEP] A. an object [SEP] B. Electrical energy [SEP] C. Criminal charges [SEP] D. Positive charges [SEP] E. Needful charges [SEP] F. objects that have mass [SEP] G. electrically [SEP] H. chargers

Answer: D


what can an ion have if it loses an electron? [SEP] A. It becomes dormant [SEP] B. negative charge [SEP] C. kinetic energy [SEP] D. energy barrier [SEP] E. heat energy [SEP] F. Electrical energy [SEP] G. hydrogen and oxygen [SEP] H. activation energy

Answer: B


If ions lose an electron then an atom with what will be formed? [SEP] A. heat energy [SEP] B. kinetic energy [SEP] C. activation energy [SEP] D. rays or beams [SEP] E. flow of electrons [SEP] F. hydrogen and oxygen [SEP] G. Electrical energy [SEP] H. a negative charge

Answer: H


A neutral atom that loses an electron becomes  what? [SEP] A. a solute [SEP] B. nucleus [SEP] C. an object [SEP] D. iron [SEP] E. sugar [SEP] F. dormant [SEP] G. inactive [SEP] H. an ion

Answer: H


Ice crystals are formed when a neutral atom does what? [SEP] A. adding heat [SEP] B. vaporization [SEP] C. flow of electrons [SEP] D. loses an electron [SEP] E. It remains dormant [SEP] F. It gets heated up [SEP] G. heating liquids [SEP] H. evaporation

Answer: D


what can an atom be? [SEP] A. Energy. [SEP] B. energy [SEP] C. microscopic [SEP] D. dangerous [SEP] E. small [SEP] F. nucleus [SEP] G. an object [SEP] H. negative

Answer: H


What will be formed if a neutral atom loses an electron? [SEP] A. nucleus [SEP] B. an object [SEP] C. calcite [SEP] D. electrically [SEP] E. leukemia [SEP] F. an anion [SEP] G. iron [SEP] H. coal

Answer: F


If the smallest unit of an element is neutral and it loses an electron what charge is formed? [SEP] A. positive [SEP] B. nucleus [SEP] C. negative [SEP] D. energy [SEP] E. Energy. [SEP] F. iron [SEP] G. electrically [SEP] H. uncontrolled

Answer: C


what happens if a neutral atom loses an electron? [SEP] A. a lot of human deaths [SEP] B. Plant growth is reduced [SEP] C. oxidation reaction [SEP] D. attracted to positive charges [SEP] E. death and devastation [SEP] F. Earth revolving around the sun [SEP] G. a hemisphere is tilted away from the sun [SEP] H. heat is produced

Answer: D


What happens to the body without oxygen? [SEP] A. grows [SEP] B. dies [SEP] C. reproduces [SEP] D. hunts [SEP] E. anemia [SEP] F. pain [SEP] G. damage [SEP] H. death

Answer: B


What die quickly if a stroke occurs? [SEP] A. a fish [SEP] B. animals [SEP] C. brain cells [SEP] D. organs [SEP] E. critical organs [SEP] F. protons [SEP] G. neutrons [SEP] H. bones

Answer: C


brain cells die quickly if what supply gets cut off? [SEP] A. alveoli [SEP] B. blood [SEP] C. CO 2 [SEP] D. hydrogen [SEP] E. Air [SEP] F. Energy. [SEP] G. electric pulses [SEP] H. carbon dioxide

Answer: B


What will die without a supply of blood? [SEP] A. plants [SEP] B. organs [SEP] C. brain cells [SEP] D. athletes [SEP] E. humans [SEP] F. species [SEP] G. critical organs [SEP] H. mushrooms

Answer: C


What can cut off the oxygen to cells? [SEP] A. Sulfur dioxide [SEP] B. oxygen atoms [SEP] C. the heart stopping [SEP] D. massive damage [SEP] E. smoking pipes [SEP] F. water [SEP] G. hair [SEP] H. cigarettes

Answer: C


What happens to brain cells when the air supply is cut off? [SEP] A. strangulation [SEP] B. breathe [SEP] C. lead poisoning [SEP] D. death [SEP] E. hippocampus [SEP] F. painful [SEP] G. loss [SEP] H. die

Answer: D


What die quickly if their oxygen supply is cut off? [SEP] A. neurons [SEP] B. insects [SEP] C. viruses [SEP] D. parasites [SEP] E. rocks [SEP] F. humans [SEP] G. dirt [SEP] H. mammals

Answer: A


what causes brain atrophy? [SEP] A. Smoking [SEP] B. sodium [SEP] C. Dehydration [SEP] D. sweating [SEP] E. death [SEP] F. birth [SEP] G. Veins and arteries. [SEP] H. lack of oxygen

Answer: H


what dies is their oxygen supply is cut off? [SEP] A. trees [SEP] B. Plant growth is reduced [SEP] C. weathering [SEP] D. Veins and arteries. [SEP] E. Most plants [SEP] F. astroglial cells [SEP] G. critical organs [SEP] H. gravity

Answer: F


Brain cells die quickly if their what supply is cut off [SEP] A. energy [SEP] B. breathe [SEP] C. Energy. [SEP] D. alveoli [SEP] E. cut [SEP] F. CO 2 [SEP] G. loss [SEP] H. blood

Answer: H


Lack of oxygen can intensify orgasims but a side effect can be? [SEP] A. a tree falling [SEP] B. forest is destroyed [SEP] C. dehydration [SEP] D. smoking tobacco [SEP] E. Leptospirosis [SEP] F. negative [SEP] G. brain cells die [SEP] H. massive damage

Answer: G


What causes erosion? [SEP] A. rainfall [SEP] B. vehicles [SEP] C. light snow [SEP] D. storm surges [SEP] E. fair weather [SEP] F. ice wedging [SEP] G. cloudy skies [SEP] H. a hydraulic system

Answer: D


Wind can cause? [SEP] A. nuclear fusion [SEP] B. scattered light [SEP] C. the wearing away of rock [SEP] D. destruction of energy [SEP] E. Electrical energy [SEP] F. faster movement [SEP] G. forest is destroyed [SEP] H. continents to shift

Answer: C


what do wind and rain cause? [SEP] A. coastlines [SEP] B. flooding [SEP] C. windmills [SEP] D. heat energy [SEP] E. Pollution [SEP] F. ice [SEP] G. tornadoes [SEP] H. abrasion

Answer: H


Wind and rain contribute to a process that can change what? [SEP] A. our lives [SEP] B. our caverns [SEP] C. important habitats [SEP] D. loose soil [SEP] E. watershed [SEP] F. our landscape [SEP] G. coastlines [SEP] H. our property lines

Answer: F


How are alluvial aquifers created? [SEP] A. By sand and snow [SEP] B. By wind and rain [SEP] C. By sunlight and soil [SEP] D. By animal activity [SEP] E. a hydraulic system [SEP] F. Sediment [SEP] G. storing water [SEP] H. Physical weathering

Answer: B


What causes loss of beaches? [SEP] A. Pollution [SEP] B. deforestation [SEP] C. solar flares [SEP] D. sunlight [SEP] E. animal activity [SEP] F. Physical weathering [SEP] G. wind and rain [SEP] H. flooding

Answer: G


what is a natural process? [SEP] A. manufacturing [SEP] B. Reproduction [SEP] C. driving a car [SEP] D. rain and wind [SEP] E. flooding [SEP] F. gene flow [SEP] G. influenza [SEP] H. pure

Answer: D


What are some mountains caused by? [SEP] A. Physical weathering [SEP] B. saucers [SEP] C. ice wedging [SEP] D. alluvial [SEP] E. animals [SEP] F. detritus [SEP] G. aliens [SEP] H. Wind and rain

Answer: H


What causes erosion the most? [SEP] A. streams [SEP] B. motion [SEP] C. LEDs [SEP] D. water [SEP] E. Roads [SEP] F. rivers [SEP] G. Winter [SEP] H. wind

Answer: D


Wind and rain can cause what? [SEP] A. deforestation [SEP] B. Greenhouse gases [SEP] C. Physical weathering [SEP] D. rainfall [SEP] E. flooding [SEP] F. contamination [SEP] G. Pollution [SEP] H. Soil movement

Answer: H


What lacks regions that do not code for proteins? [SEP] A. prokaryotes [SEP] B. human cells [SEP] C. peachleaf willow [SEP] D. graptolites [SEP] E. barnacles [SEP] F. plant cells [SEP] G. eukaryotes [SEP] H. gastropod shells

Answer: A


How many types of introns are there? [SEP] A. Length [SEP] B. four [SEP] C. Many [SEP] D. SO2 [SEP] E. three [SEP] F. CO 2 [SEP] G. small [SEP] H. genus

Answer: C


how are regions that do not code for proteins removed? [SEP] A. layers of fat [SEP] B. RNA splicing [SEP] C. aqueous solution [SEP] D. by indirect light [SEP] E. permineralization [SEP] F. Dilution [SEP] G. scarce resources [SEP] H. adding heat

Answer: B


What have regions that do not code from proteins? [SEP] A. roots [SEP] B. animals [SEP] C. sensory neurons [SEP] D. genus [SEP] E. Allergies [SEP] F. eukaryotes [SEP] G. barnacles [SEP] H. fur seals

Answer: F


what animals have regions that do not code for proteins? [SEP] A. fur and fat [SEP] B. eukaryotes [SEP] C. fur seals [SEP] D. barnacles [SEP] E. sensory neurons [SEP] F. chickens [SEP] G. bioaerosols [SEP] H. mammals

Answer: B


Prokaryotes lack regions that do not code for proteins, while this type of living being has them: [SEP] A. bioaerosols [SEP] B. layers of fat [SEP] C. orchids [SEP] D. animals [SEP] E. critical organs [SEP] F. sensory neurons [SEP] G. eukaryotes [SEP] H. it needs them

Answer: G


Introns are areas that [SEP] A. it keeps an organism warm [SEP] B. Plant reproduction [SEP] C. the wearing away of rock [SEP] D. do not code for protein [SEP] E. Something coming from a gland [SEP] F. Plant growth is reduced [SEP] G. allow growth [SEP] H. produce offspring

Answer: D


what have regions that do not code for proteins? [SEP] A. genus [SEP] B. barnacles [SEP] C. graptolites [SEP] D. roots [SEP] E. ferns [SEP] F. animals [SEP] G. eukaryotes [SEP] H. sensory neurons

Answer: G


When the body is hot, the skin accumulates what? [SEP] A. heat energy [SEP] B. nutrients [SEP] C. disease [SEP] D. heat [SEP] E. hair [SEP] F. moisture [SEP] G. evaporation [SEP] H. health

Answer: F


How can you feel better when you're too warm? [SEP] A. with their fur [SEP] B. Drink water [SEP] C. focusing a lens [SEP] D. Go for a walk [SEP] E. in its arms [SEP] F. Go outside [SEP] G. firm hugs [SEP] H. Fall asleep

Answer: B


When the body is hot, what cools the body? [SEP] A. Movement of an air mass [SEP] B. Something with a head, thorax, and abdomen [SEP] C. Something coming from a gland [SEP] D. Something from a shirt [SEP] E. heat is produced [SEP] F. Something from an organ [SEP] G. Chemical energy [SEP] H. Something from a bone

Answer: C


How does evaporation benefit your body? [SEP] A. water conservation [SEP] B. digestion [SEP] C. vaporization [SEP] D. lowered energy cost [SEP] E. cools it down [SEP] F. attacks foreign bodies [SEP] G. storing water [SEP] H. reproduction

Answer: E


what causes sweat to be produced to cool a person down? [SEP] A. exercise and fever [SEP] B. wool pants [SEP] C. the sun [SEP] D. Movement of an air mass [SEP] E. shooting stars [SEP] F. Evaporation [SEP] G. centralized nervous system [SEP] H. water vapor

Answer: A


What is produced by the human body that is ill with a fever in an attempt to cool? [SEP] A. NaCl [SEP] B. sweat [SEP] C. urine [SEP] D. warts [SEP] E. saliva [SEP] F. liquid [SEP] G. oil [SEP] H. Vapor

Answer: B


What can happens when athletes are hot? [SEP] A. competition [SEP] B. freezing [SEP] C. heating liquids [SEP] D. dehydration [SEP] E. vaporization [SEP] F. it can be seen [SEP] G. second-degree burns [SEP] H. melting

Answer: D


What is used to cool the body? [SEP] A. vaporization [SEP] B. exercise [SEP] C. Animal fur [SEP] D. magnetism [SEP] E. Solar energy [SEP] F. dry and hot [SEP] G. sun [SEP] H. evaporation

Answer: H


What is used to cool the body when it is hot? [SEP] A. water vapor [SEP] B. element [SEP] C. salt and water. [SEP] D. heater [SEP] E. evaporation [SEP] F. fur and fat [SEP] G. aqueous solution [SEP] H. sheet

Answer: E


What causes the body to get hot [SEP] A. energy [SEP] B. walking [SEP] C. cigarettes [SEP] D. Pesticides [SEP] E. our star [SEP] F. sun's heat [SEP] G. heat [SEP] H. friction

Answer: B


What is one way to lower the freezing point of water? [SEP] A. add a solute [SEP] B. purify it [SEP] C. Solutions [SEP] D. remove impurities [SEP] E. Calcium carbonate [SEP] F. add water [SEP] G. evaporation [SEP] H. Dehydration

Answer: A


What decreases the freezing point of ice? [SEP] A. hyperthyroidism [SEP] B. increasing temperature [SEP] C. heating liquids [SEP] D. lowering temperature [SEP] E. Dehydration [SEP] F. keeping the temperature steady [SEP] G. adding salt [SEP] H. hypothyroidism

Answer: G


What does salt do to ice? [SEP] A. reduce [SEP] B. Freezes it [SEP] C. watershred [SEP] D. Makes more ice [SEP] E. Turns it into carbon [SEP] F. Melts it [SEP] G. evaporation [SEP] H. protect them

Answer: F


what can be added to a solid to decrease its freezing point? [SEP] A. oxygen [SEP] B. ice [SEP] C. an ion [SEP] D. NaCl [SEP] E. potash [SEP] F. Acids [SEP] G. sugar [SEP] H. h2o

Answer: D


Adding sodium chloride to a solid does what? [SEP] A. chemical reaction [SEP] B. decreases the freezing point [SEP] C. a hemisphere is tilted away from the sun [SEP] D. heat production [SEP] E. reusing materials [SEP] F. water conservation [SEP] G. It gets heated up [SEP] H. massive damage

Answer: B


What content increases melting points of solids? [SEP] A. salt [SEP] B. Joules [SEP] C. water [SEP] D. fats [SEP] E. heat [SEP] F. glass [SEP] G. sugar [SEP] H. coal

Answer: A


What can you add to a solid to lower its freezing point? [SEP] A. calcite [SEP] B. energy [SEP] C. heat [SEP] D. sodium [SEP] E. boiling [SEP] F. Solutions [SEP] G. salinity [SEP] H. Energy.

Answer: D


what effects the colligative properties of solids [SEP] A. salts [SEP] B. seasons [SEP] C. solutes [SEP] D. size [SEP] E. a prism [SEP] F. forces [SEP] G. fields [SEP] H. Alcohol

Answer: A


What happens to salt in seawater as it freezes at the freezing point? [SEP] A. vaporization [SEP] B. boiling [SEP] C. expelled [SEP] D. salinity [SEP] E. evaporation [SEP] F. less water [SEP] G. water vapor [SEP] H. Temperature

Answer: C


Glass or fiberglass buildings are used to protect plants by keeping them what? [SEP] A. mild [SEP] B. heat [SEP] C. hibernating [SEP] D. cooled [SEP] E. warm [SEP] F. warmth [SEP] G. cold [SEP] H. frozen

Answer: E


why are seeds put in a greenhouse? [SEP] A. to inhibit them [SEP] B. It remains dormant [SEP] C. by indirect light [SEP] D. lowered energy cost [SEP] E. evaporation [SEP] F. cooler air [SEP] G. it protects them [SEP] H. less moisture

Answer: G


how is a greenhouse used to protect plants? [SEP] A. prevent heat loss [SEP] B. raising their temperature [SEP] C. storing water [SEP] D. reusing materials [SEP] E. increase oxygen [SEP] F. It helps them survive [SEP] G. reflecting light [SEP] H. evaporative cooling

Answer: B


planted seeds can be what in a greenhouse [SEP] A. protected [SEP] B. support [SEP] C. blown by wind [SEP] D. reproduce [SEP] E. dormant [SEP] F. rained on [SEP] G. growth [SEP] H. eaten by birds

Answer: A


What can a greenhouse protect by keeping warm? [SEP] A. mussels [SEP] B. Species [SEP] C. organisms [SEP] D. lights [SEP] E. bushes [SEP] F. rocks [SEP] G. Oak [SEP] H. hats

Answer: E


What does a greenhouse make plants do? [SEP] A. Grow faster [SEP] B. wither [SEP] C. it needs them [SEP] D. adding heat [SEP] E. growth [SEP] F. reproduce [SEP] G. Grow slower [SEP] H. Stop growing

Answer: A


Greenhouses are used to what, using the energy from the sun? [SEP] A. heat skin [SEP] B. evaporation [SEP] C. protect plants [SEP] D. cool air [SEP] E. spread flower seeds [SEP] F. important habitats [SEP] G. food and shelter [SEP] H. reserve water

Answer: C


What is used to protect producers and keep them warm? [SEP] A. an electric stove [SEP] B. sweaters [SEP] C. green houses [SEP] D. dirt [SEP] E. animal fur [SEP] F. In the winter [SEP] G. evaporation [SEP] H. plant fans

Answer: C


A greenhouse is used to protect angiosperms how? [SEP] A. their hosts [SEP] B. by keeping them underground [SEP] C. by keeping them warm [SEP] D. by keeping them outside [SEP] E. by keeping them exposed [SEP] F. Exfoliation [SEP] G. organisms and their habitat [SEP] H. In the winter

Answer: C


a greenhouse is used to protect plants by doing what? [SEP] A. reduced heat [SEP] B. colder and wetter [SEP] C. storing lawnmowers [SEP] D. holding plant pots [SEP] E. retaining heat [SEP] F. In the winter [SEP] G. food and shelter [SEP] H. starting fires

Answer: E


How does a greenhouse protect flowers? [SEP] A. keeps them away from the sun [SEP] B. keeps them warm [SEP] C. keeps them out of soil [SEP] D. an external framework [SEP] E. it needs them [SEP] F. keeps them cold [SEP] G. rays or beams [SEP] H. by indirect light

Answer: B


What does a greenhouse help plants do? [SEP] A. Park cars [SEP] B. Start panicking [SEP] C. reproduce [SEP] D. growth [SEP] E. Bloom slower [SEP] F. adding heat [SEP] G. Regrows it [SEP] H. Grow well

Answer: H


what is a greenhouse used to protect? [SEP] A. cellulose [SEP] B. Species [SEP] C. orchids [SEP] D. the sun [SEP] E. h2o [SEP] F. organisms [SEP] G. glass [SEP] H. our planet

Answer: C


What is used to protect plants by keeping their temperature? [SEP] A. a white house [SEP] B. energy [SEP] C. an electric stove [SEP] D. a microwave [SEP] E. electricity [SEP] F. a thermometer [SEP] G. exoskeleton [SEP] H. a greenhouse

Answer: H


a greenhouse helps  [SEP] A. climate [SEP] B. plant growth [SEP] C. Quality of life [SEP] D. consumers [SEP] E. genetic diversity [SEP] F. flow of electrons [SEP] G. important habitats [SEP] H. heat energy

Answer: B


what keeps plants warm? [SEP] A. glass [SEP] B. trees [SEP] C. lipids [SEP] D. fats [SEP] E. fibers [SEP] F. keratin [SEP] G. energy [SEP] H. heat

Answer: A


what are the major crop that needs protecting by keeping them warm [SEP] A. our planet [SEP] B. organisms [SEP] C. Earthworms [SEP] D. Flowers [SEP] E. Echinoids [SEP] F. toughness [SEP] G. support [SEP] H. cellulose

Answer: D


What information is in our DNA? [SEP] A. Plant growth is reduced [SEP] B. life sequence [SEP] C. A Greek letter [SEP] D. An object is seen [SEP] E. it keeps an organism warm [SEP] F. waterways [SEP] G. protein sequences [SEP] H. hair shape

Answer: G


Chromosomes contain characteristics that are within the what [SEP] A. seeds [SEP] B. blood stream [SEP] C. cell [SEP] D. DNA chain [SEP] E. Plants growth [SEP] F. Most plants [SEP] G. orchids [SEP] H. molecules

Answer: D


Eye color is determined by information found in [SEP] A. SEC filings [SEP] B. DNA [SEP] C. nostril [SEP] D. gene [SEP] E. SNPs [SEP] F. p53 [SEP] G. RNA [SEP] H. pupil

Answer: B


What passes traits from parents to offspring? [SEP] A. Birth certificate [SEP] B. Lactation [SEP] C. p53 [SEP] D. HIV [SEP] E. RNA [SEP] F. Pedigree [SEP] G. SNPs [SEP] H. DNA

Answer: H


where are genetic traits encoded into? [SEP] A. the body's largest organ [SEP] B. Earth orbiting the Sun [SEP] C. h2o [SEP] D. viruses [SEP] E. bacteria [SEP] F. deoxyribonucleic acid [SEP] G. biological diversity [SEP] H. epidermis and dermis

Answer: F


How is eye color determined? [SEP] A. It's always brown [SEP] B. electrically [SEP] C. It's random [SEP] D. Depends on the gender [SEP] E. Encoded in DNA [SEP] F. it can be seen [SEP] G. permineralization [SEP] H. Dilution

Answer: E


A characteristic that are encoded in DNA [SEP] A. job skills [SEP] B. Plants growth [SEP] C. Conifers [SEP] D. career choices [SEP] E. intelligence [SEP] F. mammals [SEP] G. deltas [SEP] H. learned behavior

Answer: E


Intelligence is primarily encoded in what? [SEP] A. Man [SEP] B. RNA [SEP] C. SNPs [SEP] D. p53 [SEP] E. deep set eyes [SEP] F. reading glasses [SEP] G. DNA [SEP] H. python code

Answer: G


Which of the following is a characteristic encoded in DNA? [SEP] A. Gangrene [SEP] B. negative [SEP] C. positive [SEP] D. Leptospirosis [SEP] E. Eye color [SEP] F. Hot summers [SEP] G. resistance [SEP] H. Morse code

Answer: E


What are encoded in DNA and called genetic traits? [SEP] A. fur and fat [SEP] B. humans [SEP] C. mammals [SEP] D. orchids [SEP] E. Most plants [SEP] F. colors [SEP] G. phenotypes [SEP] H. A Greek letter

Answer: G


Rocks interacting with wind produces [SEP] A. flooding [SEP] B. sediments [SEP] C. minerals [SEP] D. deltas [SEP] E. rainfall [SEP] F. heat [SEP] G. soils [SEP] H. friction

Answer: B


Rocks interacting with what over time causes creation of soil and sand? [SEP] A. sound [SEP] B. light [SEP] C. wind [SEP] D. river [SEP] E. breath [SEP] F. stream [SEP] G. motion [SEP] H. force

Answer: C


What causes rocks to weather? [SEP] A. seasons [SEP] B. force [SEP] C. erosion [SEP] D. storms [SEP] E. water [SEP] F. heat [SEP] G. lightning [SEP] H. gas

Answer: E


What causes weathering? [SEP] A. wildlife [SEP] B. evaporation [SEP] C. cotton [SEP] D. ocean water [SEP] E. light [SEP] F. salt and water. [SEP] G. hurricanes [SEP] H. erosion

Answer: G


what causes weathering over long periods of time? [SEP] A. rocks [SEP] B. coastlines [SEP] C. respiration [SEP] D. alluvial [SEP] E. erosion [SEP] F. loose soil [SEP] G. rainfall [SEP] H. perspiration

Answer: E


Rocks interacting with wind over time cause what to be altered? [SEP] A. coastlines [SEP] B. ground [SEP] C. landscapes [SEP] D. fossil fuels [SEP] E. species [SEP] F. breeds [SEP] G. patch reefs [SEP] H. filtration

Answer: C


Saprolite is created when what interacts with wind over long periods of time? [SEP] A. soils [SEP] B. trees [SEP] C. rocks [SEP] D. water [SEP] E. erosion [SEP] F. calcite [SEP] G. heat [SEP] H. oil

Answer: C


What can happen when a rock interacts with wind over a long period of time? [SEP] A. It gets heated up [SEP] B. Igneous rock is formed [SEP] C. cause their death [SEP] D. The rock becomes larger [SEP] E. break off [SEP] F. Sediment is formed [SEP] G. Plant growth is reduced [SEP] H. The rock becomes magnetized

Answer: F


what affects rocks? [SEP] A. rivers [SEP] B. force [SEP] C. mildew [SEP] D. wind [SEP] E. magma [SEP] F. Weight [SEP] G. soda [SEP] H. magnetism

Answer: D


What causes weathering when interacting with wind? [SEP] A. technology [SEP] B. soils [SEP] C. graptolites [SEP] D. loose soil [SEP] E. erosion [SEP] F. limestone [SEP] G. plants [SEP] H. apes

Answer: F


What interacting with wind over long periods of time results in sand? [SEP] A. rocks [SEP] B. soils [SEP] C. metal [SEP] D. rivers [SEP] E. wood [SEP] F. deserts [SEP] G. erosion [SEP] H. water

Answer: A


rocks interacting with wind can dramatically alter what? [SEP] A. the drama [SEP] B. Temperature [SEP] C. erosion [SEP] D. body water [SEP] E. the landscape [SEP] F. the breeze [SEP] G. a delta [SEP] H. the interaction

Answer: E


Smaller rocks come from the interaction of bedrock with what over long periods of time [SEP] A. volcanoes [SEP] B. wind [SEP] C. sunlight [SEP] D. years [SEP] E. force [SEP] F. soils [SEP] G. earth [SEP] H. animals

Answer: B


What grinds rocks over time? [SEP] A. deltas [SEP] B. erosion [SEP] C. Time and energy [SEP] D. weathering [SEP] E. Echinoderm. [SEP] F. deuterostomes [SEP] G. amoebae [SEP] H. bullfrogs

Answer: D


What are needed after antibodies won't survive in body fluids? [SEP] A. booster shots [SEP] B. Veins and arteries. [SEP] C. chicken pox [SEP] D. Energy. [SEP] E. gun shots [SEP] F. kinetic energy [SEP] G. diseased tissue [SEP] H. turn to a doctor

Answer: A


Passive immunity decreases with [SEP] A. ozone depletion [SEP] B. edema [SEP] C. passive-aggressive behavior [SEP] D. stellar implosion [SEP] E. stress [SEP] F. HIV [SEP] G. time [SEP] H. death

Answer: G


what can put antibodies in body fluids? [SEP] A. Chemical energy [SEP] B. animals [SEP] C. death [SEP] D. humans [SEP] E. h2o [SEP] F. immunization [SEP] G. mammals [SEP] H. collagen injections

Answer: F


How long can antibodies protect the body? [SEP] A. As long as antibodies survive [SEP] B. Slowing the transfer of heat [SEP] C. For a set time [SEP] D. by keeping them warm [SEP] E. it protects them [SEP] F. Into elderly years [SEP] G. As long as the human survives [SEP] H. A compound that donates proton

Answer: A


What does a pregnanct woman pass on to the fetus? [SEP] A. Leptospirosis [SEP] B. Energy. [SEP] C. antibodies [SEP] D. education [SEP] E. embryo [SEP] F. parasites [SEP] G. zygotes [SEP] H. fever

Answer: C


passive immunity lasts only as long as what survives in body fluids? [SEP] A. Energy. [SEP] B. gammaglobulins [SEP] C. heat or cold [SEP] D. bacteria [SEP] E. Chemical energy [SEP] F. parasites [SEP] G. Leptospirosis [SEP] H. Veins and arteries.

Answer: B


What can make passive immunity last? [SEP] A. resistance [SEP] B. sweating [SEP] C. Leptospirosis [SEP] D. breast milk [SEP] E. smoking tobacco [SEP] F. the environment [SEP] G. competition [SEP] H. fur seals

Answer: D


passive immunity lasts only as long as the antibodies survive where? [SEP] A. cows [SEP] B. heat [SEP] C. skin [SEP] D. Mitosis [SEP] E. blood [SEP] F. humans [SEP] G. Summer [SEP] H. animals

Answer: E


What lasts only as long as the antibodies survive in body fluids? [SEP] A. recovery time from fatigue [SEP] B. Food poisoning [SEP] C. during the day [SEP] D. Leptospirosis [SEP] E. retaining heat [SEP] F. breastfeeding provides [SEP] G. an area swollen with pus [SEP] H. Something that causes allergies

Answer: F


Passive immunity lasts when the antibodies survive in something containing what? [SEP] A. fever [SEP] B. Leptospirosis [SEP] C. resistance [SEP] D. Chlorophyll [SEP] E. potassium [SEP] F. disease [SEP] G. bacteria [SEP] H. parasites

Answer: E


What lasts only as long as the proteins that attach to an antigen survive in body fluids? [SEP] A. hospitalization [SEP] B. recovery [SEP] C. parasites [SEP] D. solid, liquid, gas [SEP] E. Leptospirosis [SEP] F. Allergies [SEP] G. resistance [SEP] H. passive immunity

Answer: H


what causes formations in caves [SEP] A. Water expanding [SEP] B. calcite [SEP] C. oxygen [SEP] D. erosion [SEP] E. nitrogen [SEP] F. deposition [SEP] G. less water [SEP] H. carbon dioxide

Answer: F


What are stalactites deposits of? [SEP] A. Calcium carbonate [SEP] B. Decayed matter [SEP] C. Sediment [SEP] D. Drips of water [SEP] E. Still water [SEP] F. detritus [SEP] G. calcite [SEP] H. Tourists

Answer: D


what is formed by deposition? [SEP] A. h2o [SEP] B. oceans [SEP] C. Sediment [SEP] D. soft soil [SEP] E. calcite [SEP] F. clouds [SEP] G. cave roofs [SEP] H. Sand dollars

Answer: G


What are speleothems formed by? [SEP] A. calcite [SEP] B. craters [SEP] C. deposition [SEP] D. tornadoes [SEP] E. deuterostomes [SEP] F. tiny polyps [SEP] G. haploid plants [SEP] H. hurricanes

Answer: C


How are limestone caves formed? [SEP] A. less water [SEP] B. Depositions [SEP] C. They're manmade [SEP] D. erosion [SEP] E. Water expanding [SEP] F. Thunderstorms [SEP] G. They're made by animals [SEP] H. rainfall

Answer: B


Chrissospilias are formed by  [SEP] A. deposition [SEP] B. pressurization [SEP] C. condensation [SEP] D. cells [SEP] E. decomposition [SEP] F. Water expanding [SEP] G. erosion [SEP] H. tiny polyps

Answer: A


What are formed by sediments such as clay and sand by water? [SEP] A. detritus [SEP] B. stalactites [SEP] C. watershred [SEP] D. swamp vegetation [SEP] E. patch reefs [SEP] F. soft soil [SEP] G. kalenchoes [SEP] H. erosion

Answer: B


Soil, sand, clay and limestone can form what? [SEP] A. detritus [SEP] B. stalactites [SEP] C. swamp vegetation [SEP] D. coral reef [SEP] E. fossil fuels [SEP] F. Sediment [SEP] G. aqueous solution [SEP] H. growth

Answer: B


what can tidal energy be used to produce? [SEP] A. energy [SEP] B. engines [SEP] C. offspring [SEP] D. waves [SEP] E. currents [SEP] F. adding heat [SEP] G. moon units [SEP] H. precipitation

Answer: E


What can be produced by capturing water at high tide? [SEP] A. more fish [SEP] B. clearer water [SEP] C. mussels [SEP] D. warm water [SEP] E. an image [SEP] F. electricity [SEP] G. a delta [SEP] H. watershred

Answer: F


what can tidal energy be used to produce? [SEP] A. Light passing through water [SEP] B. neutrons [SEP] C. moon [SEP] D. protons [SEP] E. rays or beams [SEP] F. electrons in motion [SEP] G. mechanical waves [SEP] H. objects that have mass

Answer: F


What can renewable energy be used for? [SEP] A. Creating more fossil fuels [SEP] B. health [SEP] C. Quality of life [SEP] D. Measuring water [SEP] E. Global warming [SEP] F. root growth [SEP] G. Electricty [SEP] H. staying warm

Answer: G


Ocean thermal can be used to produce [SEP] A. Temperature [SEP] B. electricity [SEP] C. warmth [SEP] D. steam [SEP] E. precipitation [SEP] F. friction [SEP] G. food and shelter [SEP] H. sun's heat

Answer: B


inlets of large water bodies like in New Jersey can be used to produce what [SEP] A. energy [SEP] B. cars [SEP] C. electricity [SEP] D. erosion [SEP] E. radiation [SEP] F. phones [SEP] G. water vapor [SEP] H. streams

Answer: C


What can be used to produce electricity? [SEP] A. light bulbs [SEP] B. waves [SEP] C. wind [SEP] D. headphones [SEP] E. rivers [SEP] F. coal [SEP] G. motors [SEP] H. viruses

Answer: B


One of the oldest forms of energy used by humans can be used to produce what? [SEP] A. food [SEP] B. engines [SEP] C. waves [SEP] D. chemicals [SEP] E. Decibels [SEP] F. sound [SEP] G. energy [SEP] H. hormones

Answer: G


what are used to produce current? [SEP] A. tube [SEP] B. waves [SEP] C. coal [SEP] D. streams [SEP] E. copper [SEP] F. rivers [SEP] G. engines [SEP] H. fibers

Answer: B


what can be used to produce electricity? [SEP] A. ocean thermal [SEP] B. a hydraulic system [SEP] C. a delta [SEP] D. Firecrackers [SEP] E. by indirect light [SEP] F. engines [SEP] G. hydrogen and oxygen [SEP] H. rays or beams

Answer: A


what can produce electricity? [SEP] A. rivers [SEP] B. animal transport [SEP] C. tidal caves [SEP] D. Nematoda [SEP] E. rays or beams [SEP] F. animals [SEP] G. cactuses [SEP] H. photons

Answer: C


What breathing use gills to convert oxygen in blood? [SEP] A. sharks [SEP] B. octopus [SEP] C. hippos [SEP] D. a fish [SEP] E. Lobsters [SEP] F. water bugs [SEP] G. trout [SEP] H. alligators

Answer: A


What animal uses gills to breathe? [SEP] A. Shark [SEP] B. Platypus [SEP] C. salmon [SEP] D. trout [SEP] E. Whale [SEP] F. mussels [SEP] G. Crow [SEP] H. a fish

Answer: A


How do fish get oxygen? [SEP] A. muscles [SEP] B. gills [SEP] C. water [SEP] D. dorsal fin [SEP] E. eyes [SEP] F. skin [SEP] G. rivers [SEP] H. blood

Answer: B


What do sharks use to convert oxygen? [SEP] A. gills [SEP] B. skin [SEP] C. blood [SEP] D. fins [SEP] E. Enzymes [SEP] F. mouth [SEP] G. tail [SEP] H. fibers

Answer: A


what is it when a gill converts from oxygen in water into oxygen in blood? [SEP] A. fertilization occurs [SEP] B. prolactin release [SEP] C. preventing heat transfer [SEP] D. first step of respiration [SEP] E. last step of digestion [SEP] F. flow of electrons [SEP] G. death [SEP] H. fish

Answer: D


Breathing is when a gill converts from oxygen in water into [SEP] A. tiny polyps [SEP] B. Hemoglobin [SEP] C. salmon [SEP] D. motility [SEP] E. unidirectional [SEP] F. exoskeleton [SEP] G. heat energy [SEP] H. epidermal

Answer: B


When fish convert oxygen in water to oxygen in blood this is called? [SEP] A. evaporation [SEP] B. barrel-shaped [SEP] C. motility [SEP] D. Heart rate [SEP] E. squeeze [SEP] F. breathing [SEP] G. hormones [SEP] H. survival

Answer: F


What converts oxygen in water into oxygen in blood? [SEP] A. sharks [SEP] B. germs [SEP] C. Enzymes [SEP] D. starfish [SEP] E. rivers [SEP] F. Jellyfish [SEP] G. streams [SEP] H. a fish

Answer: H


What kind of animal breathes by converting oxygen in water into oxygen in blood? [SEP] A. clams [SEP] B. hawks [SEP] C. Fish [SEP] D. Whales [SEP] E. sharks [SEP] F. humans [SEP] G. Frogs [SEP] H. toads

Answer: C


What happens when the muscle is stretched while fibers are shorter? [SEP] A. rest [SEP] B. decreases [SEP] C. Broken bone [SEP] D. Injury [SEP] E. abrasion [SEP] F. forces [SEP] G. Warmth [SEP] H. Muscle repair

Answer: D


what contracts when fibers get shorter? [SEP] A. strength [SEP] B. strong [SEP] C. h2o [SEP] D. bushes [SEP] E. density [SEP] F. wheat [SEP] G. firm hugs [SEP] H. biceps

Answer: H


What contracts as it gets shorter? [SEP] A. layers of fat [SEP] B. Epidermis [SEP] C. Veins and arteries. [SEP] D. Shortstop [SEP] E. Labor [SEP] F. Contracts [SEP] G. the body's largest organ [SEP] H. Bundles of fibers

Answer: H


muscle contraction occurs when a diagonally oriented part of muscle gets what? [SEP] A. shorter [SEP] B. longer [SEP] C. vertical [SEP] D. decreases [SEP] E. resistance [SEP] F. muscles [SEP] G. movement [SEP] H. forces

Answer: A


What occurs when muscle fibers get longer? [SEP] A. photosynthesis [SEP] B. rapid expansion [SEP] C. kinetic energy [SEP] D. cramps [SEP] E. relaxation [SEP] F. fertilization [SEP] G. movement [SEP] H. sweating

Answer: E


what gets contracted when fibers get shorter? [SEP] A. nerves [SEP] B. h2o [SEP] C. veins [SEP] D. firm hugs [SEP] E. fur [SEP] F. biceps [SEP] G. the skin [SEP] H. density

Answer: F


What do muscle fibers need to do to enable movement? [SEP] A. Bend [SEP] B. strength [SEP] C. exercise [SEP] D. ligt [SEP] E. It expands [SEP] F. shorten [SEP] G. Vibrates [SEP] H. stay warm

Answer: F


What causes muscle fibers to get shorter? [SEP] A. friction [SEP] B. acetic acid [SEP] C. heat or cold [SEP] D. sweating [SEP] E. electrically [SEP] F. resistance [SEP] G. Damages them [SEP] H. exercise

Answer: H


Weigh lifting requires muscles [SEP] A. to move people [SEP] B. Energy. [SEP] C. stamina [SEP] D. it needs them [SEP] E. shortening [SEP] F. hydration [SEP] G. sensory neurons [SEP] H. Energy

Answer: E


What does exercise cause muscles to do? [SEP] A. rapid expansion [SEP] B. aerobic capacity [SEP] C. movement [SEP] D. to move people [SEP] E. Get shorter [SEP] F. It will move. [SEP] G. Dehydration [SEP] H. improve

Answer: E


What happens to your leg when muscle fibers shorten? [SEP] A. they bend [SEP] B. It decreases [SEP] C. It straightens [SEP] D. permineralization [SEP] E. It expands [SEP] F. Damages them [SEP] G. Localized damage [SEP] H. Dehydration

Answer: C


what happens to fibers after muscle activation? [SEP] A. It expands [SEP] B. Localized damage [SEP] C. It decreases [SEP] D. get shorter [SEP] E. they bend [SEP] F. rapid expansion [SEP] G. sweating [SEP] H. movement

Answer: D


Phytoplankton have a clever way of making food from what? [SEP] A. sunlight energy [SEP] B. water energy [SEP] C. heat energy [SEP] D. heat produced [SEP] E. chemical energy [SEP] F. mechanical energy [SEP] G. organic matter [SEP] H. refraction of light

Answer: A


What color are the coastal waters where bacteria and algae that use sunlight to make food? [SEP] A. Blue [SEP] B. survive [SEP] C. Grow [SEP] D. live [SEP] E. edible [SEP] F. Yellow [SEP] G. Green [SEP] H. Clear

Answer: G


what happens to bacteria and algae that use sunlight to make food? [SEP] A. Transfers energy [SEP] B. food poisoning [SEP] C. production of energy [SEP] D. they form a bomb [SEP] E. it helps plants in growing [SEP] F. they die [SEP] G. copepods feed on them [SEP] H. competing for resources

Answer: G


Most _ feed on bacteria and algae that use sunlight to make food. [SEP] A. Energy [SEP] B. Lobsters [SEP] C. Most plants [SEP] D. Seaweed [SEP] E. Starfish [SEP] F. plant life [SEP] G. Copepods [SEP] H. energy usage

Answer: G


what do fish feed on? [SEP] A. rocks [SEP] B. embryos [SEP] C. pizza [SEP] D. algae [SEP] E. energy [SEP] F. insects [SEP] G. gills [SEP] H. food

Answer: D


What are bacteria and algae that use sunlight to make food? [SEP] A. birds [SEP] B. carnivorous organisms [SEP] C. Transfers energy [SEP] D. competing for resources [SEP] E. planktonic plants [SEP] F. By wind and rain [SEP] G. fish [SEP] H. Chemical energy

Answer: E


what do most copepods feed on? [SEP] A. animals [SEP] B. bacteria and algae [SEP] C. density [SEP] D. body water [SEP] E. scarce resources [SEP] F. salt and water. [SEP] G. an organism's body [SEP] H. oxygen

Answer: B


What do phytoplankton and algae need in order to make energy? [SEP] A. water [SEP] B. glucose [SEP] C. food [SEP] D. sunlight [SEP] E. bacteria [SEP] F. Light [SEP] G. adding heat [SEP] H. The Sun

Answer: D


What does plant plankton need for food? [SEP] A. Sunlight [SEP] B. chemicals [SEP] C. glucose [SEP] D. warmth [SEP] E. Bodily water [SEP] F. photons [SEP] G. The Sun [SEP] H. Energy

Answer: A


Phytoplankton  use what to make food? [SEP] A. sun's heat [SEP] B. sunlight beams [SEP] C. refraction of light [SEP] D. heat energy [SEP] E. visible energy [SEP] F. by indirect light [SEP] G. produce light [SEP] H. Positive charges

Answer: B


acid rain is caused by burning what? [SEP] A. lung [SEP] B. grass [SEP] C. oil [SEP] D. Cars [SEP] E. Coal [SEP] F. peat [SEP] G. nitrogen [SEP] H. food

Answer: C


what does gases from burning coal and oil dissolving in water in the atmosphere do? [SEP] A. chemical changes [SEP] B. saves trees [SEP] C. forms diamonds [SEP] D. vaporization [SEP] E. heating liquids [SEP] F. kills trees [SEP] G. weathering [SEP] H. Pollution

Answer: F


Gasses from burning coal can lead to what? [SEP] A. soil destruction [SEP] B. nuclear power [SEP] C. Electrical energy [SEP] D. Pollution [SEP] E. grass [SEP] F. flow of electrons [SEP] G. radio waves [SEP] H. heat energy

Answer: A


what can power plants cause? [SEP] A. Pesticides [SEP] B. wind [SEP] C. heat energy [SEP] D. acid rain [SEP] E. friction [SEP] F. Pollution [SEP] G. coal [SEP] H. oil

Answer: D


Gases from burning coal and oil dissolving in water in the atmosphere can hurt what? [SEP] A. agriculture [SEP] B. people [SEP] C. sun [SEP] D. the past [SEP] E. animals [SEP] F. environment [SEP] G. moon [SEP] H. climate

Answer: F


Gases from burning coal and and oil dissolving in the atmosphere can cause what? [SEP] A. polluted rain [SEP] B. disease [SEP] C. humidity [SEP] D. thunderstorms [SEP] E. snow [SEP] F. contamination [SEP] G. Temperature [SEP] H. harmful substances

Answer: A


gases from burning coal and oil dissolving in water can harm what? [SEP] A. soils [SEP] B. people [SEP] C. oil reserves [SEP] D. plant life [SEP] E. animals [SEP] F. coal factories [SEP] G. humans [SEP] H. gas buildup

Answer: D


What from burning coal and oil dissolving in water in the atmosphere causes acid rain? [SEP] A. toxins [SEP] B. Pollution [SEP] C. excretion [SEP] D. chemicals [SEP] E. citric acid [SEP] F. bleach [SEP] G. vapors [SEP] H. water

Answer: G


power stations which generate electricity produce gases in the atmosphere cause what [SEP] A. drought [SEP] B. Pollution [SEP] C. storms [SEP] D. Temperature [SEP] E. heat [SEP] F. contamination [SEP] G. acid rain [SEP] H. climate

Answer: G


what are gases from burning coal and oil dissolving in water in the atmosphere? [SEP] A. harmful [SEP] B. deadly [SEP] C. h2o [SEP] D. helpful [SEP] E. dangerous [SEP] F. vehicles [SEP] G. green [SEP] H. toxins

Answer: A


Gases from what causes precipitation where the pH is 5.7 or lower? [SEP] A. Condensation [SEP] B. aqueous solution [SEP] C. streams [SEP] D. Pollution [SEP] E. evaporation [SEP] F. Organic compounds [SEP] G. vaporization [SEP] H. burning coal

Answer: H


What comes from burning coal and oil dissolving in water in the atmosphere? [SEP] A. Plant growth is reduced [SEP] B. A transportation fuel [SEP] C. Generating heat [SEP] D. harmful substances [SEP] E. DNA damage and mutations [SEP] F. A compound that donates proton [SEP] G. ozone depletion [SEP] H. Mutagenic chemicals

Answer: F


What in DNA, carried by genes, have instructions? [SEP] A. proteins [SEP] B. seeds [SEP] C. bioaerosols [SEP] D. ligt [SEP] E. blood [SEP] F. electrons [SEP] G. glucose [SEP] H. tissues

Answer: A


Alternative instructions for a single protein are encoded on: [SEP] A. alleles [SEP] B. Acids [SEP] C. PDAs [SEP] D. nucleus [SEP] E. junk DNA [SEP] F. A computer [SEP] G. inheritance [SEP] H. Tail

Answer: A


what do genes contain? [SEP] A. Chemical energy [SEP] B. viruses [SEP] C. sensory neurons [SEP] D. water [SEP] E. Energy [SEP] F. A Greek letter [SEP] G. blueprints [SEP] H. fat

Answer: G


what do genes contain? [SEP] A. A Greek letter [SEP] B. sensory neurons [SEP] C. Energy [SEP] D. trash [SEP] E. blueprints [SEP] F. Chemical energy [SEP] G. water [SEP] H. organelles

Answer: E


How often does a thing arranged in clusters contain instructions for a single protein? [SEP] A. PDAs [SEP] B. alleles [SEP] C. pollen [SEP] D. mostly [SEP] E. Dilution [SEP] F. electron [SEP] G. three [SEP] H. Flowers

Answer: D


What can DNA contain the instructions for? [SEP] A. keeps the organism warm [SEP] B. Something to move [SEP] C. Plant reproduction [SEP] D. a single protein [SEP] E. A computer [SEP] F. Animal survival [SEP] G. survival [SEP] H. an engine

Answer: D


What mostly contain the instructions for a single protein? [SEP] A. resistance activities [SEP] B. Veins and arteries. [SEP] C. A Greek letter [SEP] D. sensory neurons [SEP] E. fur seals [SEP] F. parasites [SEP] G. units of heredity [SEP] H. colors of the spectrum

Answer: G


what are molecules that contain a single protein? [SEP] A. genes [SEP] B. animals [SEP] C. alleles [SEP] D. swea [SEP] E. SO2 [SEP] F. small [SEP] G. CO 2 [SEP] H. ovaries

Answer: A


What interferes with an animal's ability to adjust to hot temperatures? [SEP] A. snow [SEP] B. prolactin release [SEP] C. lice [SEP] D. nervous system [SEP] E. Endocrine system [SEP] F. high humidity [SEP] G. Pituitary gland [SEP] H. low moisture

Answer: F


What can help some animals to adjust to hot temperatures? [SEP] A. fur [SEP] B. speed [SEP] C. pH [SEP] D. skin [SEP] E. fats [SEP] F. heat [SEP] G. fibers [SEP] H. strength

Answer: D


what are some animals adjusting to by using sweat? [SEP] A. cool temperatures [SEP] B. summer [SEP] C. Winter [SEP] D. heat [SEP] E. wind [SEP] F. tails [SEP] G. shiver [SEP] H. body

Answer: D


What is used for adjusting to hot temperatures by some animals? [SEP] A. secretion [SEP] B. autoregulation [SEP] C. evaporation [SEP] D. hibernation [SEP] E. hormones [SEP] F. hydration [SEP] G. perspiration [SEP] H. Pituitary gland

Answer: G


What uses salt and water to adjust their temperature? [SEP] A. gasoline [SEP] B. a fish [SEP] C. animals [SEP] D. cactuses [SEP] E. Lobsters [SEP] F. tacos [SEP] G. air [SEP] H. organisms

Answer: C


what uses sweat to adjust to hot temperatures? [SEP] A. omnivores [SEP] B. dogs [SEP] C. bears [SEP] D. Mammal [SEP] E. h2o [SEP] F. humans [SEP] G. pigeons [SEP] H. clouds

Answer: F


How do humans control their body temperature? [SEP] A. Enzymes [SEP] B. electricity [SEP] C. pituitary [SEP] D. Hydrating [SEP] E. Taking a shower [SEP] F. Swimming [SEP] G. Sweating [SEP] H. evaporation

Answer: G


how do animals keep cool? [SEP] A. body [SEP] B. swea [SEP] C. cilia [SEP] D. motors [SEP] E. heat [SEP] F. fluid [SEP] G. cold [SEP] H. dorsal

Answer: B


What is used to adjust controls to regulate temperature? [SEP] A. glass [SEP] B. motors [SEP] C. neurons [SEP] D. power [SEP] E. copper [SEP] F. sweat [SEP] G. forces [SEP] H. keratin

Answer: F


The Earth being tilted on its axis causes ones side to receive less  [SEP] A. water vapor [SEP] B. moisture [SEP] C. sunlight [SEP] D. harmful substances [SEP] E. carbon and oxygen [SEP] F. heat and light [SEP] G. Greenhouse gases [SEP] H. wind currents

Answer: F


The Earth being tilted on its axis causes solar energy to drive what? [SEP] A. systems of prejudice [SEP] B. heat production [SEP] C. heat is produced [SEP] D. motor boats [SEP] E. produce light [SEP] F. games [SEP] G. Earth's weather system [SEP] H. rays or beams

Answer: G


What is a result of Earth being tilted on its axis [SEP] A. The seasons [SEP] B. global warming [SEP] C. Gravity [SEP] D. Weather [SEP] E. Day and night [SEP] F. climate [SEP] G. temperature [SEP] H. autumn

Answer: A


What do you experience when your side of the earth is away from the sun [SEP] A. haze [SEP] B. Summer [SEP] C. Heat [SEP] D. cold [SEP] E. Winter [SEP] F. climate [SEP] G. sweating [SEP] H. Rain

Answer: E


What can cause plants to receive less energy [SEP] A. summer solstace [SEP] B. Dehydration [SEP] C. fossil fuels [SEP] D. exposure to cold [SEP] E. lunar orbit [SEP] F. They may not survive. [SEP] G. solar flares [SEP] H. the Earth being tilted

Answer: H


What happens when we receive less energy from the sun? [SEP] A. survival [SEP] B. store [SEP] C. Winter [SEP] D. autumn [SEP] E. Hurricanes [SEP] F. air cools [SEP] G. Global warming [SEP] H. Summer

Answer: C


what are caused by the same reason that one side of the Earth receives less energy from the sun [SEP] A. car accidents [SEP] B. climate [SEP] C. Seasons [SEP] D. photons [SEP] E. meteor showers [SEP] F. sweating [SEP] G. carbon cycle [SEP] H. sunlight

Answer: C


One side of the Earth receives less what from the Sun than the other side? [SEP] A. solar power [SEP] B. photons [SEP] C. rays or beams [SEP] D. water vapor [SEP] E. sunlight [SEP] F. scattered light [SEP] G. Temperature [SEP] H. Greenhouse gases

Answer: A


mutations may change the structure of the what of DNA? [SEP] A. personalities [SEP] B. mutations [SEP] C. solid, liquid, gas [SEP] D. building blocks [SEP] E. gastropod shells [SEP] F. Veins and arteries. [SEP] G. hosts [SEP] H. an organism's body

Answer: D


What do mutations do to DNA? [SEP] A. It expands [SEP] B. Damages them [SEP] C. negative [SEP] D. Moisturize it. [SEP] E. Help it. [SEP] F. Destroy it. [SEP] G. It decreases [SEP] H. Change it.

Answer: H


What is a potential outcome of genetic mutation? [SEP] A. HIV [SEP] B. albino [SEP] C. anemia [SEP] D. pizza eating turtles [SEP] E. genealogy [SEP] F. SNPs [SEP] G. biology [SEP] H. death

Answer: F


What may change the structure of a nucleotide? [SEP] A. oxidation reaction [SEP] B. adding heat [SEP] C. Water [SEP] D. Name [SEP] E. Mutagenic chemicals [SEP] F. permineralization [SEP] G. Air [SEP] H. that material's properties

Answer: E


What can change the structure of DNA? [SEP] A. Mutations [SEP] B. rays or beams [SEP] C. Genes [SEP] D. radiation [SEP] E. DNA [SEP] F. Smoking [SEP] G. Microscope [SEP] H. Chemicals

Answer: A


Alterations in genetic information may change a chromosome's structure or one [SEP] A. nitrogen [SEP] B. harm them [SEP] C. Plants growth [SEP] D. Damages them [SEP] E. spectrum [SEP] F. nuclear waste [SEP] G. nucelotide [SEP] H. nitrate

Answer: G


What does changes in the structure of the Y chromosome do? [SEP] A. reproduce [SEP] B. Male infertility [SEP] C. harm them [SEP] D. bending light rays [SEP] E. It expands [SEP] F. allow growth [SEP] G. Plant growth is reduced [SEP] H. Damages them

Answer: B


Changing the structure of a chromosome can be what to an organsim? [SEP] A. massive damage [SEP] B. mechanical [SEP] C. beneficial [SEP] D. harm them [SEP] E. negative [SEP] F. dangerous [SEP] G. homogenous [SEP] H. Damages them

Answer: C


Which process of gene abnormalities can mutations be detected? [SEP] A. A computer [SEP] B. ligt [SEP] C. analysis [SEP] D. radiation [SEP] E. electrically [SEP] F. negative [SEP] G. Microscope [SEP] H. illness

Answer: C


What are pheromones used for? [SEP] A. Taste [SEP] B. photosynthesis [SEP] C. spread flower seeds [SEP] D. Plant reproduction [SEP] E. Sound [SEP] F. Plants growth [SEP] G. Communication [SEP] H. Sleep

Answer: G


what can communicate with sounds, chemicals, or visual cues? [SEP] A. sound waves [SEP] B. bears [SEP] C. sheep [SEP] D. humans [SEP] E. sun rays [SEP] F. clouds [SEP] G. Birds [SEP] H. cats

Answer: H


animals do what with sounds, chemicals or visual cues? [SEP] A. share ideas [SEP] B. share beds [SEP] C. Movement [SEP] D. share technology [SEP] E. reusing things [SEP] F. share time [SEP] G. Riding a bike [SEP] H. to move people

Answer: A


Animals do what with sounds, chemicals or visual cues? [SEP] A. open the floor [SEP] B. to move people [SEP] C. share brains [SEP] D. trade ideals [SEP] E. Release energy [SEP] F. exchange information [SEP] G. reusing things [SEP] H. mate with females

Answer: F


What can communicate with sounds? [SEP] A. the Sun [SEP] B. sheep [SEP] C. rocks [SEP] D. bears [SEP] E. Birds [SEP] F. air molecules [SEP] G. phone [SEP] H. bats

Answer: H


Animals communicate through what? [SEP] A. chemicals [SEP] B. A wave [SEP] C. fur [SEP] D. nerves [SEP] E. A vacuum [SEP] F. A telephone [SEP] G. A particle [SEP] H. Movement

Answer: B


how do humans communicate? [SEP] A. simply [SEP] B. electrically [SEP] C. sensory neurons [SEP] D. by indirect light [SEP] E. firm hugs [SEP] F. smell [SEP] G. linguistically [SEP] H. touch

Answer: G


what can communicate with sounds, chemicals or visual cues? [SEP] A. cows [SEP] B. bears [SEP] C. sheep [SEP] D. bacteria [SEP] E. viruses [SEP] F. humans [SEP] G. Birds [SEP] H. clouds

Answer: A


What uses sounds, chemicals and visual cues? [SEP] A. bees [SEP] B. seaweed [SEP] C. running [SEP] D. monkeys [SEP] E. humans [SEP] F. germs [SEP] G. athletes [SEP] H. coral

Answer: D


What can communicate with sounds, chemicals, or visual cues? [SEP] A. rocks [SEP] B. sheep [SEP] C. humans [SEP] D. Birds [SEP] E. bacteria [SEP] F. bears [SEP] G. viruses [SEP] H. cats

Answer: H


what can communicate with sounds, chemicals, or visual cues? [SEP] A. sheep [SEP] B. cows [SEP] C. bats [SEP] D. Birds [SEP] E. koalas [SEP] F. humans [SEP] G. camels [SEP] H. bears

Answer: B


Which of the following do humans not use to communicate? [SEP] A. chemicals. [SEP] B. limb amputation [SEP] C. emissions [SEP] D. sweating [SEP] E. smoking pipes [SEP] F. dry conditions [SEP] G. visible energy [SEP] H. heat or cold

Answer: A


What can create sand dunes by transporting and depositing sand. [SEP] A. movement [SEP] B. Sediment [SEP] C. evaporation [SEP] D. rivers [SEP] E. ice [SEP] F. erosion [SEP] G. storms [SEP] H. hail

Answer: G


deserts are a location where wind transport can deposit what [SEP] A. plant [SEP] B. rocks [SEP] C. crust [SEP] D. grains [SEP] E. money [SEP] F. sand [SEP] G. matter [SEP] H. soils

Answer: F


What are factors in the creation of formations in the desert? [SEP] A. scattered light [SEP] B. the pyramids [SEP] C. global warming [SEP] D. Physical weathering [SEP] E. salinity [SEP] F. tombs [SEP] G. Sahara [SEP] H. wind and erosion

Answer: H


What can be caused by wind erosion? [SEP] A. Water expanding [SEP] B. Pollution [SEP] C. Sand dunes [SEP] D. an object [SEP] E. deforestation [SEP] F. flooding [SEP] G. patch reefs [SEP] H. detritus

Answer: C


Sand dunes can be formed by [SEP] A. air mass over Earth's surface [SEP] B. movements in the earth's crust [SEP] C. The bending of a ray of light [SEP] D. Movement of an air mass [SEP] E. pressure differences. [SEP] F. Physical weathering [SEP] G. looseness of dirt or compost [SEP] H. remains of prehistoric life

Answer: E


A habitat for several rare plant species is formed by the wind transporting and depositing what? [SEP] A. dirt [SEP] B. soils [SEP] C. coal [SEP] D. peat [SEP] E. rocks [SEP] F. crust [SEP] G. sand [SEP] H. earth

Answer: G


What prevents erosion on dunes? [SEP] A. streams [SEP] B. cacti [SEP] C. wind [SEP] D. LEDs [SEP] E. fibrous [SEP] F. grass [SEP] G. fibers [SEP] H. bamboo

Answer: F


What will prevent the formation of sand dunes? [SEP] A. focusing a lens [SEP] B. forces [SEP] C. energy barrier [SEP] D. flooding [SEP] E. erosion [SEP] F. less water [SEP] G. Solar energy [SEP] H. vegetation

Answer: H


where does being buried under soil and mud change peat into coal through extreme heat and pressure over a long period of time? [SEP] A. watershed [SEP] B. alluvial [SEP] C. wetland [SEP] D. deltas [SEP] E. erosion [SEP] F. houses [SEP] G. earth [SEP] H. lakes

Answer: C


What is coal made out of? [SEP] A. heat [SEP] B. rocks [SEP] C. fossils [SEP] D. water [SEP] E. trees [SEP] F. energy [SEP] G. power [SEP] H. calcite

Answer: C


What does being buried under mud and soil change peat into? [SEP] A. potash [SEP] B. fuel [SEP] C. elms [SEP] D. mate [SEP] E. magic [SEP] F. fields [SEP] G. peat [SEP] H. bamboo

Answer: B


Being buried under soil and mud changes what into coal in wetlands over time? [SEP] A. peat [SEP] B. phytoplankton [SEP] C. fields [SEP] D. oil [SEP] E. air [SEP] F. pH [SEP] G. sunlight [SEP] H. elms

Answer: A


what being buried under mud changes peat into coal? [SEP] A. a hydraulic system [SEP] B. space matter [SEP] C. mud shoes [SEP] D. Water expanding [SEP] E. Physical weathering [SEP] F. organic matter [SEP] G. flow of electrons [SEP] H. insignificant matter

Answer: F


What changes into coal when buried under soil and mud? [SEP] A. rocks [SEP] B. sun [SEP] C. animals [SEP] D. cellulose [SEP] E. moon [SEP] F. plants [SEP] G. Newton [SEP] H. tunicates

Answer: F


What is compressed into coal over long periods of time? [SEP] A. an object [SEP] B. bottom of feet [SEP] C. energy [SEP] D. carbon dioxide [SEP] E. rays or beams [SEP] F. kinetic energy [SEP] G. electricity [SEP] H. vegetation

Answer: H


What would an alligator turn into if it died and was buried in the mud? [SEP] A. shells [SEP] B. coal [SEP] C. deadly [SEP] D. Frogs. [SEP] E. ill [SEP] F. dead [SEP] G. Frogs [SEP] H. toxins

Answer: B


being burried under soil and mud changes how what forms? [SEP] A. cacti [SEP] B. deltas [SEP] C. fens [SEP] D. potash [SEP] E. bamboo [SEP] F. rivers [SEP] G. roots [SEP] H. mildew

Answer: C


Where can peat, buried under soil and mud and through extreme heat and pressure, change into coal? [SEP] A. coastlines [SEP] B. alluvial [SEP] C. Sediment [SEP] D. uncontrolled [SEP] E. germany [SEP] F. wetlands [SEP] G. wind [SEP] H. deltas

Answer: F


What causes pollination? [SEP] A. Bees [SEP] B. wind [SEP] C. roots [SEP] D. coffee [SEP] E. Oak [SEP] F. sunlight [SEP] G. animal [SEP] H. water

Answer: B


Insects and hummingbirds are required for what to reproduce? [SEP] A. fish [SEP] B. bees [SEP] C. herds [SEP] D. growth [SEP] E. courtship [SEP] F. plants [SEP] G. mating [SEP] H. nutrients

Answer: F


What is required for reproduction in cranberry plants? [SEP] A. nucleus of a cell [SEP] B. parental permission [SEP] C. organic molecules [SEP] D. Energy. [SEP] E. bee visitation [SEP] F. hydrogen and oxygen [SEP] G. ocean spray [SEP] H. full moon

Answer: E


What do bees aid many plants in doing? [SEP] A. Reproducing [SEP] B. growth [SEP] C. Obtaining nutrients [SEP] D. Photosynthesizing [SEP] E. survival [SEP] F. staying warm [SEP] G. Storing water [SEP] H. support

Answer: A


what reproduction requires pollination? [SEP] A. humans [SEP] B. They lay eggs [SEP] C. Tropical [SEP] D. bees [SEP] E. insects [SEP] F. subtropical [SEP] G. perennials [SEP] H. heterotrophs

Answer: G


Bees are useful for what for plants? [SEP] A. growth [SEP] B. killing [SEP] C. reproduction [SEP] D. termination [SEP] E. survival [SEP] F. growing [SEP] G. food and shelter [SEP] H. gene flow

Answer: C


Crop reproduction relies on what insects? [SEP] A. bees [SEP] B. seeds [SEP] C. food [SEP] D. male [SEP] E. plants [SEP] F. scorpions [SEP] G. flies [SEP] H. ants

Answer: A


plant reproduction requires bats to spread their what? [SEP] A. packets [SEP] B. Light [SEP] C. Energy. [SEP] D. seeds [SEP] E. stones [SEP] F. energy [SEP] G. sugar [SEP] H. pills

Answer: D


what requires pollination for reproduction? [SEP] A. Roundworms [SEP] B. Conifers [SEP] C. orchids [SEP] D. humans [SEP] E. Newton [SEP] F. h2o [SEP] G. amoebae [SEP] H. bees

Answer: C


Plant reproduction requires what? [SEP] A. genes [SEP] B. RNA [SEP] C. seeds [SEP] D. energy [SEP] E. ice [SEP] F. bees [SEP] G. cookies [SEP] H. rice

Answer: F


What does plant reproduction require? [SEP] A. dreams [SEP] B. seeds [SEP] C. bees [SEP] D. food [SEP] E. humans [SEP] F. energy [SEP] G. radiation [SEP] H. genes

Answer: C


What does the intricate event of pollination help plants do? [SEP] A. survival [SEP] B. gene flow [SEP] C. propagate [SEP] D. reproduce [SEP] E. spread seeds [SEP] F. root death [SEP] G. water storage [SEP] H. growth

Answer: C


plant reproduction requires [SEP] A. seeds [SEP] B. an insect [SEP] C. bloom time [SEP] D. sunlight [SEP] E. energy [SEP] F. Energy. [SEP] G. gene flow [SEP] H. direct energy

Answer: B


Plant reproduction may require what? [SEP] A. mitosis [SEP] B. nutrients [SEP] C. insects [SEP] D. energy [SEP] E. sunlight [SEP] F. gene flow [SEP] G. seeds [SEP] H. Energy.

Answer: C


Plant reproduction requires something done by what? [SEP] A. trees [SEP] B. Wasps [SEP] C. Wind [SEP] D. seeds [SEP] E. DNA [SEP] F. animals [SEP] G. insects [SEP] H. mitosis

Answer: B


what helps plants reproduce? [SEP] A. gene flow [SEP] B. insects [SEP] C. Earthworms [SEP] D. glycogen [SEP] E. Wind [SEP] F. mitosis [SEP] G. seeds [SEP] H. energy

Answer: B


What does angiosperm reproduction require? [SEP] A. pollination [SEP] B. heat energy [SEP] C. energy [SEP] D. nutrients [SEP] E. bloom time [SEP] F. sunlight [SEP] G. Time and energy [SEP] H. Energy.

Answer: A


What causes air pollution? [SEP] A. Smoking [SEP] B. cigarettes [SEP] C. producing heat [SEP] D. Electrical energy [SEP] E. oxygen [SEP] F. chemical reaction [SEP] G. wind turbines [SEP] H. clouds

Answer: C


Birch trees are wood that are used to produce what? [SEP] A. sweets [SEP] B. ice [SEP] C. water [SEP] D. energy [SEP] E. heat [SEP] F. food [SEP] G. sugar [SEP] H. paper

Answer: E


What is burned to produce heat? [SEP] A. Oak [SEP] B. Gold [SEP] C. Spruce [SEP] D. cellulose [SEP] E. Conifers [SEP] F. bamboo [SEP] G. Plastic [SEP] H. Aluminum

Answer: C


What is burning wood used for? [SEP] A. making trees [SEP] B. staying warm [SEP] C. engines [SEP] D. replanting trees [SEP] E. cooking food [SEP] F. removing heat [SEP] G. Electrical energy [SEP] H. warmth

Answer: E


What does wood need to be used in a stove? [SEP] A. diced [SEP] B. gas [SEP] C. fire [SEP] D. flattened [SEP] E. heat [SEP] F. Oak [SEP] G. hammered [SEP] H. cut

Answer: H


What does burning wood lead to? [SEP] A. deforestation [SEP] B. kinetic energy [SEP] C. staying warm [SEP] D. decrease stamina [SEP] E. gravitational potential [SEP] F. tree [SEP] G. An object is seen [SEP] H. electrostatic energy

Answer: B


Burning wood is used to produce what type of energy? [SEP] A. Light [SEP] B. warmth [SEP] C. potential [SEP] D. Fuel cells [SEP] E. food [SEP] F. electrical [SEP] G. mechanical [SEP] H. kinetic

Answer: H


what can wood be burned for? [SEP] A. cleaning [SEP] B. fuel [SEP] C. cooking [SEP] D. food [SEP] E. cooling [SEP] F. warmth [SEP] G. magnetisation [SEP] H. energy

Answer: C


burning wood is used to keep buildings what? [SEP] A. comfortable [SEP] B. closed [SEP] C. homogenous [SEP] D. warmth [SEP] E. smokey [SEP] F. cold [SEP] G. staying warm [SEP] H. freezing

Answer: A


What is used to increase temperature? [SEP] A. activation energy [SEP] B. ice [SEP] C. electricity [SEP] D. snow [SEP] E. glaciers [SEP] F. burning wood [SEP] G. Electrical energy [SEP] H. Fuel cells

Answer: F


Combustion is used to produce what [SEP] A. energy [SEP] B. carbon [SEP] C. heat [SEP] D. earthquakes [SEP] E. air [SEP] F. oil [SEP] G. O2 [SEP] H. water

Answer: C


what is burned to produce heat? [SEP] A. pine [SEP] B. wood [SEP] C. gravity [SEP] D. Coal [SEP] E. clouds [SEP] F. oak [SEP] G. elms [SEP] H. air

Answer: F


What do humans use a pan and stove for? [SEP] A. agriculture [SEP] B. To send microwaves [SEP] C. To eat the pan as food [SEP] D. Stove competitions outdoors [SEP] E. living things [SEP] F. electricity [SEP] G. Electrical energy [SEP] H. Cooking and eating.

Answer: H


A pan is used for what by cooking food? [SEP] A. kinetic energy [SEP] B. freezing bacteria [SEP] C. Light passing through water [SEP] D. adding bacteria [SEP] E. seasoning bacteria [SEP] F. destroying bacteria [SEP] G. Animal survival [SEP] H. a hydraulic system

Answer: F


What can be used to cook eggs? [SEP] A. direct energy [SEP] B. the egg timer [SEP] C. Fuel cells [SEP] D. the spatula [SEP] E. the fridge [SEP] F. oysters [SEP] G. the stove [SEP] H. electricity

Answer: G


What can be done to meats and fish on the stove [SEP] A. packaging [SEP] B. cooking [SEP] C. Allergies [SEP] D. heat [SEP] E. freezing [SEP] F. marinating [SEP] G. bacteria [SEP] H. parasites

Answer: B


What produces less heat when cooking? [SEP] A. trout [SEP] B. bamboo [SEP] C. microwave [SEP] D. grill [SEP] E. Green beans [SEP] F. fur and fat [SEP] G. stove [SEP] H. fire

Answer: C


A what is used to keep food warm or to heat it up? [SEP] A. heat [SEP] B. gas [SEP] C. pan [SEP] D. foil [SEP] E. freezer [SEP] F. fur [SEP] G. bag [SEP] H. jacket

Answer: C


what heats food? [SEP] A. water [SEP] B. electricity [SEP] C. ice [SEP] D. Enzymes [SEP] E. cooking oil [SEP] F. cells [SEP] G. Fuel cells [SEP] H. kinetic energy

Answer: E


Wood is what for cooking food [SEP] A. wittled [SEP] B. Oak [SEP] C. cellulose [SEP] D. burned [SEP] E. heat [SEP] F. constructed [SEP] G. energy [SEP] H. stacked

Answer: D


Chicken and potatoes can be cooked in a pan on what? [SEP] A. a paper towel [SEP] B. on another chicken [SEP] C. a stove [SEP] D. in the freezer [SEP] E. less water [SEP] F. heat [SEP] G. plates [SEP] H. loose soil

Answer: C


What can be used for cooking food? [SEP] A. heat [SEP] B. sugar [SEP] C. Oak [SEP] D. silence [SEP] E. darkness [SEP] F. ice [SEP] G. oil [SEP] H. metal

Answer: H


What is used for cooking food by putting it over fire? [SEP] A. a pan [SEP] B. oil [SEP] C. a sink [SEP] D. a fridge [SEP] E. corn [SEP] F. Oak [SEP] G. energy [SEP] H. a microwave

Answer: A


what does a pan on the stove make food? [SEP] A. direct energy [SEP] B. easier to digest [SEP] C. deoxyribonucleic acid [SEP] D. objects that have mass [SEP] E. lowered energy cost [SEP] F. organic molecules [SEP] G. activation energy [SEP] H. nutrients

Answer: B


A pan is used for cooking food by heating food in it on what? [SEP] A. A source of kitchen accidents. [SEP] B. by indirect light [SEP] C. Evaporation of water [SEP] D. Earth revolving around the sun [SEP] E. Electrical energy [SEP] F. degrees Celsius [SEP] G. a hydraulic system [SEP] H. heat is produced

Answer: A


Where does a pan usually heat meals? [SEP] A. started [SEP] B. Winter [SEP] C. homes [SEP] D. made [SEP] E. Sun [SEP] F. oil [SEP] G. cooled [SEP] H. stove

Answer: H


Gasoline mowers convert gasoline into something as bad as what when it comes to emissions? [SEP] A. Roads [SEP] B. oil [SEP] C. buses [SEP] D. shoes [SEP] E. homes [SEP] F. trees [SEP] G. cars [SEP] H. bears

Answer: G


converting gasoline into motion cause what [SEP] A. Dehydration [SEP] B. elections [SEP] C. global debt [SEP] D. friction [SEP] E. dangerous [SEP] F. pollution [SEP] G. Firecrackers [SEP] H. traffic jams

Answer: F


what do most lawn mowers convert into motion? [SEP] A. fossil fuels [SEP] B. flow of electrons [SEP] C. Greenhouse gases [SEP] D. solar power [SEP] E. hydroelectric power [SEP] F. heat energy [SEP] G. batteries [SEP] H. kinetic energy

Answer: A


what does a lawn mower convert into motion? [SEP] A. heat energy [SEP] B. propulsion [SEP] C. fossil fuels [SEP] D. grass [SEP] E. water [SEP] F. Energy. [SEP] G. chemicals [SEP] H. energy

Answer: G


Machines can use gasoline to do what? [SEP] A. energy [SEP] B. destroy matter [SEP] C. staying warm [SEP] D. resist humans [SEP] E. motion [SEP] F. dangerous [SEP] G. cut grass [SEP] H. eat food

Answer: G


A gasoline lawn mower uses gasoline to get what? [SEP] A. heat energy [SEP] B. electricity [SEP] C. forced movement [SEP] D. to move people [SEP] E. mechanical motion [SEP] F. sharp blades [SEP] G. Something to move [SEP] H. mechanical degrees

Answer: E


What do lawn mowers use? [SEP] A. energy [SEP] B. two [SEP] C. motors [SEP] D. computers [SEP] E. engines [SEP] F. Energy. [SEP] G. grass [SEP] H. dirt

Answer: C


What can convert fossil fuels into motion? [SEP] A. heat energy [SEP] B. to move people [SEP] C. lawn mowers [SEP] D. electric cars [SEP] E. fish [SEP] F. birds [SEP] G. vehicles [SEP] H. engines

Answer: C


What does a combustion engine convert into motion? [SEP] A. Gasoline [SEP] B. Grass clippings [SEP] C. energy [SEP] D. fossil fuels [SEP] E. Energy. [SEP] F. heat energy [SEP] G. A steam engine [SEP] H. An electric motor

Answer: A


what does a gasoline lawn mower convert gasoline into? [SEP] A. motor [SEP] B. heat [SEP] C. pull cord [SEP] D. energy [SEP] E. ethanol [SEP] F. Energy. [SEP] G. heat energy [SEP] H. movement

Answer: H


Gasoline mowers can have as many emissions as what? [SEP] A. efficient mowers [SEP] B. coal [SEP] C. cars [SEP] D. buses [SEP] E. lawn mower [SEP] F. oil [SEP] G. gas [SEP] H. electric scooters

Answer: C


What does a gasoline lawn mower convert gasoline into? [SEP] A. heat energy [SEP] B. minerals [SEP] C. water [SEP] D. movement [SEP] E. Energy. [SEP] F. natural gas [SEP] G. heat [SEP] H. energy

Answer: D


a lawn mower converts _  into motion [SEP] A. kinetic energy [SEP] B. flow of electrons [SEP] C. hydrocarbons [SEP] D. energy [SEP] E. Greenhouse gasses [SEP] F. heat energy [SEP] G. fossil fuels [SEP] H. Greenhouse gases

Answer: C


what does a gasoline lawn mower convert gasoline into? [SEP] A. Something to move [SEP] B. converting electricity to heat [SEP] C. kinetic energy [SEP] D. change of position in space [SEP] E. heat is produced [SEP] F. basic building blocks of life [SEP] G. The bending of a ray of light [SEP] H. electrical energy

Answer: D


What are in the animal kindgom? [SEP] A. seeds [SEP] B. edible [SEP] C. parasites [SEP] D. bacteria [SEP] E. fungi [SEP] F. humans [SEP] G. people [SEP] H. bees

Answer: F


what reproduces sexually? [SEP] A. plants [SEP] B. humans [SEP] C. ferns [SEP] D. bacteria [SEP] E. bamboo [SEP] F. legumes [SEP] G. h2o [SEP] H. viruses

Answer: B


The majority of multicellular eukaryotes are: [SEP] A. Most plants [SEP] B. infectious [SEP] C. viruses [SEP] D. bacteria [SEP] E. Absorb light [SEP] F. insects [SEP] G. important habitats [SEP] H. invertebrates

Answer: H


What are humans? [SEP] A. fertile [SEP] B. An amphibian [SEP] C. A single celled organism [SEP] D. infected [SEP] E. people [SEP] F. An animal [SEP] G. A dinosaur [SEP] H. athletes

Answer: F


What are plants and animals? [SEP] A. absorb light energy [SEP] B. bacteria [SEP] C. important habitats [SEP] D. produce light [SEP] E. prokaryotes [SEP] F. multicellular [SEP] G. insects [SEP] H. air

Answer: F


what have many organelles? [SEP] A. complex [SEP] B. plants [SEP] C. bacteria [SEP] D. parasites [SEP] E. animals [SEP] F. fungi [SEP] G. plant life [SEP] H. insects

Answer: E


What are a kingdom of diploid eukaryotes? [SEP] A. animals [SEP] B. ferns [SEP] C. fungi [SEP] D. Conifers [SEP] E. insects [SEP] F. plant life [SEP] G. plants [SEP] H. orchids

Answer: A


what do multicellular organisms have many of? [SEP] A. allow growth [SEP] B. sensory neurons [SEP] C. Chlorophyll [SEP] D. organelles [SEP] E. Energy. [SEP] F. rapid expansion [SEP] G. Energy [SEP] H. bioaerosols

Answer: D


what are multicellular eukaryotes? [SEP] A. horses [SEP] B. fungi [SEP] C. insects [SEP] D. plants [SEP] E. Conifers [SEP] F. ferns [SEP] G. potatoes [SEP] H. legumes

Answer: A


What group makes up the majority of multicellular eukaryotes? [SEP] A. Most plants [SEP] B. solid, liquid, gas [SEP] C. orchids [SEP] D. Plant reproduction [SEP] E. Veins and arteries. [SEP] F. passenger pigeons [SEP] G. Invertebrates [SEP] H. insects

Answer: G


What causes stars to produce light? [SEP] A. nucleus [SEP] B. energy [SEP] C. gases [SEP] D. mitosis [SEP] E. fusion [SEP] F. chemicals [SEP] G. fire [SEP] H. boiling

Answer: E


What in the sun causes the sun to produce light? [SEP] A. energy of moving objects [SEP] B. hydrogen and oxygen [SEP] C. heat energy [SEP] D. water [SEP] E. solar rays [SEP] F. rotation [SEP] G. nuclear reactions [SEP] H. kinetic energy

Answer: G


What in stars cause stars to produce bright glares [SEP] A. energy of moving objects [SEP] B. nuclear reactions [SEP] C. direct energy [SEP] D. shining suns [SEP] E. bright activity [SEP] F. Chemical energy [SEP] G. moving moons [SEP] H. heat energy

Answer: B


Nuclear reactions in stars cause them to brighten up what? [SEP] A. the morning grass [SEP] B. the elemental waves [SEP] C. an object [SEP] D. the summer sky [SEP] E. hydrogen and oxygen [SEP] F. Change colors [SEP] G. the evening tide [SEP] H. an electron lens

Answer: D


What do neutrinos cause in stars? [SEP] A. photons [SEP] B. energy [SEP] C. Death [SEP] D. Heat [SEP] E. Light [SEP] F. Darkness [SEP] G. power [SEP] H. motion

Answer: E


What do nuclear reactions in stars cause? [SEP] A. heat energy [SEP] B. Change colors [SEP] C. production of energy [SEP] D. hydrogen and oxygen [SEP] E. only black holes [SEP] F. destruction of energy [SEP] G. creation of life [SEP] H. harmful substances

Answer: C


Nuclear reactions in space provide the Earth with [SEP] A. nukes [SEP] B. light [SEP] C. energy [SEP] D. climate [SEP] E. heat [SEP] F. rocket ships [SEP] G. warmth [SEP] H. nuclear power plants

Answer: B


Nuclear reactions in stars causes stars to produce [SEP] A. an object [SEP] B. power [SEP] C. our star [SEP] D. heat [SEP] E. warmth [SEP] F. photons [SEP] G. energy [SEP] H. nucleus

Answer: F


what causes stars to produce light? [SEP] A. by making heat [SEP] B. Generating heat [SEP] C. converting mass to energy [SEP] D. photosyntehsis [SEP] E. photosynthetic pigments? [SEP] F. Evaporation of water [SEP] G. heat production [SEP] H. hydrogen and oxygen

Answer: C


What is something that converts mass to energy? [SEP] A. chemicals [SEP] B. pigeons [SEP] C. Cooking [SEP] D. Cars [SEP] E. sugar [SEP] F. light [SEP] G. energy [SEP] H. a star

Answer: H


Cells secrete acids and bases to maintain enzyme systems what? [SEP] A. breakdown [SEP] B. failure [SEP] C. efficiency [SEP] D. it needs them [SEP] E. kinetic [SEP] F. health [SEP] G. distractions [SEP] H. state

Answer: C


Why do cells secrete acids? [SEP] A. Make money [SEP] B. resistance activities [SEP] C. allow growth [SEP] D. Plant growth is reduced [SEP] E. Break down proteins [SEP] F. Hurt things [SEP] G. increases a body's strength [SEP] H. Help friends

Answer: E


Catalysts require proper what to work? [SEP] A. DNA [SEP] B. pH [SEP] C. pan [SEP] D. RNA [SEP] E. elevation [SEP] F. time of day [SEP] G. gas [SEP] H. humidity

Answer: B


What is needed from cells for phosphatases to keep the proper pH? [SEP] A. plasma [SEP] B. secretion of bases only [SEP] C. secretion of proteins [SEP] D. metabolic reaction [SEP] E. it helps plants in growing [SEP] F. Positive charges [SEP] G. Transfers energy [SEP] H. secretion of acids and bases

Answer: H


What do cells secrete to maintain the proper pH for enzymes to work? [SEP] A. Energy [SEP] B. Chemical energy [SEP] C. water conservation [SEP] D. sweating [SEP] E. heat energy [SEP] F. aqueous solution [SEP] G. Organic compounds [SEP] H. electrolytes

Answer: H


Cells secrete acids and bases to maintain what? [SEP] A. Chemical energy [SEP] B. resistance [SEP] C. increases a body's strength [SEP] D. To keep their body heat. [SEP] E. most human enzymes [SEP] F. aerobic capacity [SEP] G. allow growth [SEP] H. temperature

Answer: E


For biological catalysts to maintain proper pH, what is needed to maintain proper pH? [SEP] A. Fully cooking the oysters [SEP] B. raising their temperature [SEP] C. Organic compounds [SEP] D. Something made from fermented ricce [SEP] E. metabolic reaction [SEP] F. Chemical energy [SEP] G. Something coming from a gland [SEP] H. secretion of acids and bases

Answer: H


What does aggression cause? [SEP] A. ligt [SEP] B. death [SEP] C. harm [SEP] D. damage [SEP] E. force [SEP] F. caring [SEP] G. companionship [SEP] H. peace

Answer: C


What does an aggressive dog want to do when angry? [SEP] A. Harm [SEP] B. struck [SEP] C. reacts [SEP] D. Sleep [SEP] E. Eat [SEP] F. Run [SEP] G. kicked [SEP] H. charge

Answer: A


What is a curse? [SEP] A. a form of aggression [SEP] B. Something coming from a gland [SEP] C. after too much water received [SEP] D. forest is destroyed [SEP] E. friendly behavior [SEP] F. a form of love [SEP] G. nonaggressive [SEP] H. death and devastation

Answer: A


What can learn behavior that is intended to cause harm or pain? [SEP] A. the Sun [SEP] B. whales [SEP] C. bacteria [SEP] D. humans [SEP] E. water [SEP] F. Birds [SEP] G. cats [SEP] H. dogs

Answer: H


what does behavior intended to cause harm or pain often include? [SEP] A. an object [SEP] B. smoking [SEP] C. jokes [SEP] D. skin pricks [SEP] E. animals [SEP] F. vocalizing [SEP] G. passiveness [SEP] H. violence

Answer: H


Aggression is behavior that is intentionally what? [SEP] A. friendly [SEP] B. complex [SEP] C. loud [SEP] D. made [SEP] E. negative [SEP] F. quiet [SEP] G. abusive [SEP] H. kicked

Answer: G


What can dogs cause? [SEP] A. Harm or pain [SEP] B. high temperature [SEP] C. hate [SEP] D. friction [SEP] E. Dehydration [SEP] F. insanity [SEP] G. cats [SEP] H. sweating

Answer: A


what harms others? [SEP] A. aggression [SEP] B. cells [SEP] C. smoking tobacco [SEP] D. water [SEP] E. smoking [SEP] F. killing insects [SEP] G. oxygen [SEP] H. cigarettes

Answer: A


Which gender is more likely to cause harm or pain during the mating season? [SEP] A. moles. [SEP] B. Non-binary [SEP] C. bears [SEP] D. female [SEP] E. Birds [SEP] F. gender fluid [SEP] G. humans [SEP] H. male

Answer: H


What age group can intend to cause harm and pain? [SEP] A. if humans disturb bears [SEP] B. Adults only [SEP] C. Children only [SEP] D. barks and snarls [SEP] E. Neither [SEP] F. resistance activities [SEP] G. Both children and adults [SEP] H. destroying trees

Answer: G


an animal jumps, bites and growls to cause what [SEP] A. hunger [SEP] B. eat [SEP] C. force [SEP] D. harm [SEP] E. relief [SEP] F. damage [SEP] G. death [SEP] H. charge

Answer: D


verbal violence is behavior that is intended to cause what? [SEP] A. violence and laughter [SEP] B. love and joy [SEP] C. negative [SEP] D. decrease stamina [SEP] E. openness and hurt [SEP] F. Destroy crops [SEP] G. harm or pain [SEP] H. the environment

Answer: G


Aggression is behavior that is intended to what? [SEP] A. hurt nothing [SEP] B. kill them [SEP] C. humans [SEP] D. Destroy crops [SEP] E. cause hurt [SEP] F. cause disinterest [SEP] G. people [SEP] H. cause help

Answer: E


What can be a deterrent? [SEP] A. sunlight [SEP] B. fur seals [SEP] C. crocodiles [SEP] D. change [SEP] E. tail fins [SEP] F. aggression [SEP] G. herbicide [SEP] H. hope

Answer: F


What behavior causes people to hurt others? [SEP] A. ambitious [SEP] B. Damages them [SEP] C. aggression [SEP] D. complex [SEP] E. loving [SEP] F. insects [SEP] G. smoking [SEP] H. curious

Answer: C