Jongbin-kr/qasc huggingface dataset:
What type of water formation is formed by clouds? (A) pearls (B) streams (C) shells (D) diamonds (E) rain (F) beads (G) cooled (H) liquid
Answer: F
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Clouds are made of water vapor.
Combined fact: Beads of water can be formed by clouds.
Where do beads of water come from? (A) Too much water (B) underground systems (C) When the water is too cold (D) Water spills (E) Vapor turning into a liquid (F) Warm air moving into cold air (G) At the peak of a mountain (H) To another location like underground
Answer: E
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Condensation is the change of water vapor to a liquid.
Combined fact: Vapor turning into a liquid leaves behind beads of water
What forms beads of water?  (A) Necklaces. (B) Steam. (C) Glass beads . (D) a wave (E) tiny (F) a solute (G) rain (H) Bracelets.
Answer: B
Fact 1: beads of water are formed by water vapor condensing
Fact 2: An example of water vapor is steam.
Combined fact: Steam forms beads of water.
what kind of beads are formed from vapor condensing? (A) tiny (B) H20 (C) h2o (D) carbon (E) hydrogen (F) rain (G) oxygen (H) Dew
Answer: C
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Water is made up of H2O molecules.
Combined fact: h2o beads are formed by h2o vapor condensing
what kind of beads are formed by their vapor condensing? (A) h2o (B) rain (C) tiny (D) H20 (E) CO 2 (F) blue (G) Aves (H) Dew
Answer: A
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Water is made up of H2O molecules.
Combined fact: beads of h2o are formed by h2o vapor condensing
What happens to the heat energy during condensation. (A) It goes to the remaining air molecules (B) Temperature changing (C) they travel great distances (D) raising their temperature (E) liquid precipitation (F) changing phenomenon (G) Movement of an air mass (H) electrons in motion
Answer: A
Fact 1: beads of water are formed by water vapor condensing
Fact 2: When water vapor condenses, energy in the form of heat is given to the remaining air molecules.
Combined fact: When water vapor condenses heat energy goes to the remaining air molecules
Vapor doing what forms beads of liquid? (A) energy barrier (B) condensing (C) a solute (D) boiling (E) unidirectional (F) motion (G) kinetic energy (H) evaporation
Answer: B
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Water, for example, is a liquid.
Combined fact: beads of liquid are formed by vapor condensing
Beads of water are formed when? (A) heat is produced (B) Temperature changing (C) forest is destroyed (D) refract or absorb. (E) body temperature reduces (F) precipitation (G) Movement of an air mass (H) during the chilling season
Answer: H
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Condensation of water vapor occurs during the chilling season.
Combined fact: Beads of water are formed during the chilling season
Where is water likely to form beads? (A) aqueous solution (B) on cold surfaces (C) jungles of the sea (D) colder weather (E) Evaporation (F) colder and wetter (G) Wet weather (H) streams.
Answer: B
Fact 1: beads of water are formed by water vapor condensing
Fact 2: Moisture builds up in the air and condenses wherever the surfaces are cold.
Combined fact: Water beads form on cold surfaces.
Removing what from food will preserve it? (A) flavor (B) body water (C) heat energy (D) color (E) Water (F) Bodily water (G) moisture (H) ingredients
Answer: G
Fact 1: dehydrating food is used for preserving food
Fact 2: Dehydration preserves foods by removing moisture.
Combined fact: removing moisture from food preserves it.
What are two ways you can save food? (A) Fully cooking the oysters (B) Burning fuel and air (C) Bread it and fry it (D) Water it down and drink it (E) converting electricity to heat (F) lowered energy cost (G) Dehydration and salting (H) Burn it and throw it away
Answer: G
Fact 1: dehydrating food is used for preserving food
Fact 2: To preserve a food by salting.
Combined fact: You can save food with dehydration or salt.
What does salting food do to it? (A) decrease stamina (B) evaporation (C) hydration (D) Preserves it (E) Causes bacteria to spread (F) chemical changes (G) Causes it to rot (H) Cooks it
Answer: D
Fact 1: dehydrating food is used for preserving food
Fact 2: Foods usually were covered with copious quantities of salt or saturated salt brine, and the salt was allowed to infuse into the tissue while dehydrating the product.
Combined fact: Salting food preserves it
What can prevent food spoilage? (A) prolactin release (B) one celled organisms (C) hydrating food (D) cleaning food (E) airing out food (F) Electric generators (G) a hydraulic system (H) dehydrating food
Answer: H
Fact 1: dehydrating food is used for preserving food
Fact 2: Preservatives Preservatives are required to prevent spoilage.
Combined fact: dehydrating food prevent spoilage.
What can be removed to preserve food? (A) water (B) nutrients (C) toxins (D) salt (E) A virus (F) sugar (G) leeches (H) peat
Answer: A
Fact 1: dehydrating food is used for preserving food
Fact 2: Dehydration is the removal of water.
Combined fact: Removing water preserves food.
Which of the following  has the most antioxidant benefits for the body? (A) preserved muskrat (B) preserved blueberries (C) antibiotics (D) hamburger (E) hydrogen peroxide (F) prolactin release (G) evaporation (H) Thyroid-stimulating hormone
Answer: B
Fact 1: dehydrating food is used for preserving food
Fact 2: Blueberries retain their antioxidant benefits after dehydration.
Combined fact: Blueberries can be eaten as a preserved food still with antioxidant benefits
Dehydrating food is used to make it what? (A) last longer (B) survive (C) go bad (D) burn up (E) get started (F) throw out (G) Relieve pain (H) dormant state
Answer: A
Fact 1: dehydrating food is used for preserving food
Fact 2: To keep cut flowers lasting longer, use a commercial florist preservative such as Floralife.
Combined fact: Dehydrating food is used to make it last longer.
Beef jerky is what? (A) low in protein content (B) wet (C) prone to spoilage (D) nutrients (E) barrel-shaped (F) Relieve pain (G) preserved (H) layers of fat
Answer: G
Fact 1: dehydrating food is used for preserving food
Fact 2: Some food is dehydrated, while others are dried much like beef jerky.
Combined fact: beef jerky is preserved
How is food preserved? (A) liquid (B) moistness (C) hydration (D) bacteria (E) mold (F) heat (G) Cooking (H) drying
Answer: H
Fact 1: dehydrating food is used for preserving food
Fact 2: Food is then dehydrated in slow oven or dehydrator.
Combined fact: food is preserved by drying
Slow cooking food in an oven will cause it to be what? (A) staying warm (B) kinetic (C) dangerous (D) dry and hot (E) preserved (F) dormant state (G) reduced heat (H) hydration
Answer: E
Fact 1: dehydrating food is used for preserving food
Fact 2: Food is then dehydrated in slow oven or dehydrator.
Combined fact: slow cooking food in an oven can be done to preserve it
What is used to preserve food? (A) salt (B) Energy (C) oven (D) fats (E) sugar (F) sodium (G) marine (H) bamboo
Answer: C
Fact 1: dehydrating food is used for preserving food
Fact 2: Food is then dehydrated in slow oven or dehydrator.
Combined fact: food is preserved in a slow oven
What is used to preserve food? (A) evaporation (B) Something from Nesco (C) white vinegar (D) Calcium carbonate (E) salt and water. (F) layers of fat (G) Exfoliation (H) adding heat
Answer: B
Fact 1: dehydrating food is used for preserving food
Fact 2: Our Nesco Food Dehydrators require no tray rotation due to a patented air flow system.
Combined fact: Something from Nesco is used for preserving food
Reproduction is the process by which living things what? (A) Most plants (B) allow growth (C) spread flower seeds (D) have wide set eyes (E) members of their own species (F) have birthing hips (G) have quiet laughter (H) give birth to babies
Answer: H
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Whenever it starts to give birth, it gives birth up to two to four babies offspring.
Combined fact: Reproduction is the process by which living things give birth to babies
What is the transmission of genes? (A) Reproduction (B) Cancer (C) Sex (D) Pollination (E) Most plants (F) mechanical (G) by indirect light (H) a wave
Answer: A
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Through reproduction, the parents transmit genes to the offspring.
Combined fact: Reproduction involves the transmission of genes
what creates a completely immobile human? (A) burning coal (B) birthdays (C) lungs (D) tectonic plates (E) sports (F) reproduction (G) our nearest star (H) fossil fuels
Answer: F
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Human offspring are completely immobile.
Combined fact: reproduction results in a completely immobile human
what reproduces to give rise to offspring? (A) fungi (B) embryos (C) mammals (D) plants (E) density (F) clouds (G) Flowers (H) multiply
Answer: D
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Plants are also the oldest living things.
Combined fact: reproduction is the process by which plants give rise to offspring
What is the process by which living things give rise to offspring? (A) DNA (B) photosynthesis (C) bird (D) sex (E) subtraction (F) gametes (G) eggs (H) ovum
Answer: D
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Sex equals reproduction.
Combined fact: Sex is the process by which living things give rise to offspring.
What comes from reproduction? (A) babies (B) protein (C) pollution (D) dead cells (E) Energy (F) seeds (G) Most plants (H) children
Answer: H
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Most people want to have children who are the biological offspring of both parents.
Combined fact: Reproduction is the process by which living things produce children.
The process by which genes are passed is (A) Most plants (B) flow of electrons (C) mitosis (D) Summer (E) respiration (F) mutation (G) mechanical (H) reproduction
Answer: H
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Genes are passed from parent to offspring.
Combined fact: Reproduction is the process by which genes are passed
What gives rise to offspring? (A) sex (B) spring (C) bird (D) DNA (E) ova (F) production (G) factories (H) ovum
Answer: A
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Physiologically, sex is for the purpose of reproduction.
Combined fact: sex gives rise to offspring
What is the process by which living things give rise to offspring? (A) sex (B) diploid (C) ovum (D) bird (E) ovary (F) eggs (G) gametes (H) DNA
Answer: A
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Sex equals reproduction.
Combined fact: sex is the process by which living things give rise to offspring
How do living things have children? (A) death (B) people (C) humans (D) babies (E) it needs them (F) reproduction (G) mitosis (H) production
Answer: F
Fact 1: Reproduction is the process by which living things give rise to offspring.
Fact 2: Seed refers to offspring, children.
Combined fact: Living things use reproduction to have children.
The stomach does what in the body? (A) decreases its bodily water (B) kills all germs (C) breaks food into nutrients (D) stores bile (E) heat is produced (F) extracts water from food (G) get chemical reactions started (H) cause people to become sick.
Answer: C
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: The stomach is part of the digestive system.
Combined fact: The stomach breaks food into nutrients for the body.
The digestive system breaks food down into what for the body? (A) strength (B) sugar (C) meals (D) fats (E) lipids (F) fuel (G) hunger (H) matter
Answer: F
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Nutrients are fuel for your body.
Combined fact: The digestive system breaks food into fuel for the body.
The body needs the digestive system to do what? (A) Burn calories while exercising (B) survival (C) Fall asleep easily at night (D) Digesting food (E) get started (F) Absorb food without processing it (G) Converted sugar (H) Break down food
Answer: H
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: NUTRIENTS To function, the human body must have nutrients.
Combined fact: The body needs the digestive system to function
Which organ helps break down food into nutrients for our bodies? (A) heart (B) pancreas (C) pipe (D) bacteria (E) pituitary (F) enzymes (G) Proteins (H) humans
Answer: B
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: The pancreas is an organ that is part of our digestive system.
Combined fact: The pancreas is important for breaking food into nutrients for our bodies
what does the digestive system use to produce nutrients for the body? (A) Proteins (B) Enzymes (C) oysters (D) catabolism (E) lungs (F) ice cubes (G) hair (H) nutrients
Answer: D
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Catabolism is the breaking down of food.
Combined fact: the digestive system uses catabolism to produce nutrients for the body
What does the digestive system break into nutrients for the body? (A) fats (B) paper (C) lipids (D) meat (E) apples (F) corn (G) music (H) the colon
Answer: D
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Meat is a nutrient-dense food.
Combined fact: the digestive system breaks meat into nutrients for the body
What provides the regeneration of cells for the body? (A) Thyroid-stimulating hormone (B) the kiln (C) Earthworms (D) the kitchen (E) the digestive system (F) prolactin release (G) Pituitary gland (H) the corona
Answer: E
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Raw proteins provide nutrients for regeneration of cells, promoting healing, youth and longevity.
Combined fact: The digestive system provides the regeneration of cells for the body.
What does digestion absorb? (A) food (B) lipids (C) oxygen (D) blood (E) sugar (F) O2 (G) water (H) Energy
Answer: A
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Proper digestion is vital for nutrient absorption.
Combined fact: digestion absorbs food for the body
What is needed for the body to grow and remain healthy? (A) Organic compounds (B) Hair on the head (C) carbohydrates (D) Fast response time (E) The digestive system (F) Hair on the feet (G) deoxyribonucleic acid (H) organic molecules
Answer: E
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Nutrients are needed for the body to grow and remain healthy.
Combined fact: the digestive system is needed for the body to grow and remain healthy
What breaks food into nutrients for the body? (A) Fully cooking the oysters (B) secretion of acids and bases (C) Eating and drinking (D) the most widely used biofuel (E) the stage of citokinesis (F) To conserve energy (G) Something that tapeworms do not have (H) hydration of their cells
Answer: G
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Tapeworms have no digestive system and consist primarily of a reproductive system.
Combined fact: Something that tapeworms do not have breaks food into nutrients for the body
What enables the body to grow? (A) single-celled organisms (B) aerobic capacity (C) By coral exoskeletons (D) carbohydrates (E) genetic material (F) deoxyribonucleic acid (G) the digestive system (H) Males and females
Answer: G
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: We eat and feed our body with nutrients to enable it to grow.
Combined fact: the digestive system enable our body to grow
what does the digestive system break food into for the body? (A) sugar (B) fatty (C) iron (D) lipids (E) edible (F) liquid (G) matter (H) Energy
Answer: C
Fact 1: the digestive system breaks food into nutrients for the body
Fact 2: Another nutrient to be concerned with is iron.
Combined fact: the digestive system breaks food into iron for the body
Where do platypus females lay their eggs? (A) swea (B) tree (C) bushes (D) fields (E) ground (F) autumn (G) plate (H) holder
Answer: E
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Many species dig burrows in the ground.
Combined fact: platypus females lay their eggs in the ground
what females nest in a burrow and wait for the hatching? (A) ostrich (B) burrowing rabbits (C) loose soil (D) insects (E) warm-blooded (F) honeybees (G) rooster (H) platypus
Answer: H
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: When the eggs hatch, the hen leaves the nest site.
Combined fact: Platypus females nest in a burrow and wait for the hatching
Where do platypus females construct their homes for egg laying? (A) loose dirt (B) out in the open (C) loose soil (D) Summer (E) rocky areas (F) autumn (G) soft soil (H) compacted soil
Answer: G
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Burrows are constructed in soft soil.
Combined fact: Platypus females lay their eggs in homes constructed in soft soil.
What do echidna lay? (A) food (B) fat (C) seeds (D) eggs (E) edible (F) tadpoles (G) nektar (H) sacs
Answer: D
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Examples of monotremes are the Platypus and Echidna.
Combined fact: echidnas lay eggs
What lays their eggs in a burrow? (A) no mammals (B) all mammals (C) dogs (D) animals (E) honeybees (F) insects (G) some mammals (H) alpacas
Answer: G
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Like the platypus, it is an egg laying mammal.
Combined fact: some mammals lay their eggs in a burrow
How do platypus lay eggs? (A) epidermis and dermis (B) on a flat plane (C) in a tree (D) fur and fat (E) during the day (F) it keeps an organism warm (G) in a dug out area (H) in the water
Answer: G
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Burrows dug by badgers are also important in many areas.
Combined fact: Platypus females lay eggs in a dug out area.
what lays their eggs in a burrow? (A) mammals (B) alpacas (C) loose soil (D) animals (E) monotremes (F) honeybees (G) insects (H) ducks
Answer: E
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Examples of monotremes are the Platypus and Echidna.
Combined fact: monotremes lay their eggs in a burrow
What is the distinguishing feature of monotremes? (A) They lay eggs (B) the eyes (C) Veins and arteries. (D) eardrum (E) four limbs (F) layers of fat (G) They have thick fur (H) fur and fat
Answer: A
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Examples of monotremes are the Platypus and Echidna.
Combined fact: Monotremes lay eggs
What does not normally lay eggs? (A) swea (B) insects (C) Mammal (D) chickens (E) cows (F) animals (G) parasites (H) ducks
Answer: C
Fact 1: Platypus females lay their eggs in a burrow.
Fact 2: Although the platypus is a mammal, it is bizarre and lays eggs .
Combined fact: Mammals do not usually lay eggs.
Most mollusks have what? (A) aerobic capacity (B) scarce resources (C) layers of fat (D) an organism's body (E) protective parents (F) angry neighbors (G) extra arms (H) protective bony armor
Answer: H
Fact 1: Most mollusks have shells.
Fact 2: Instead, the body is covered with a protective shell of bony armor.
Combined fact: Most mollusks have protective of bony armor
What do most mussles have? (A) Epidermis (B) ice (C) shells (D) snow (E) fur (F) names (G) a cuticle (H) alveoli
Answer: C
Fact 1: Most mollusks have shells.
Fact 2: Mussels are bivalve mollusks.
Combined fact: Most mussels have shells
Some invertebrates may have which feature? (A) invertebrate (B) fat (C) gills (D) exception (E) three (F) mollusk (G) complex (H) shell
Answer: H
Fact 1: Most mollusks have shells.
Fact 2: Mollusks are invertebrates and are no exception.
Combined fact: Some invertebrates have shells.
what usually has a shell? (A) an object (B) humans (C) animals (D) density (E) tortoises (F) barnacles (G) h2o (H) oysters
Answer: H
Fact 1: Most mollusks have shells.
Fact 2: Clams, oysters and snails are familiar mollusks.
Combined fact: most oysters have shells
Most soft-bodied invertebrates have what? (A) hands (B) epidermal (C) protected (D) a cuticle (E) hard (F) alveoli (G) shells (H) exterior
Answer: G
Fact 1: Most mollusks have shells.
Fact 2: Mollusks are soft-bodied invertebrates.
Combined fact: Most soft-bodied invertebrates have shells
What have shells? (A) keeps the organism warm (B) lima beans (C) whales (D) objects that have mass (E) it needs them (F) most cephalopods (G) barnacles (H) sharks
Answer: F
Fact 1: Most mollusks have shells.
Fact 2: Cephalopods are a class of marine mollusks.
Combined fact: most cephalopods have shells
What do mollusks contain? (A) harmful substances (B) Organic compounds (C) bacon (D) cayenne (E) acetic acid (F) dogs (G) Chlorophyll (H) Calcium carbonate
Answer: H
Fact 1: Most mollusks have shells.
Fact 2: Coral reefs and shells are made of calcium carbonate.
Combined fact: mollusks contain calcium carbonate
What can shells protect? (A) fronts (B) animals (C) soft bodies (D) coastlines (E) fur (F) blood (G) critical organs (H) hard bodies
Answer: C
Fact 1: Most mollusks have shells.
Fact 2: All mollusks have soft bodies.
Combined fact: Shells can protect soft bodies
Mussels have what? (A) seaweed (B) arms (C) Energy (D) a shell (E) warmth (F) bacteria (G) Length (H) legs
Answer: D
Fact 1: Most mollusks have shells.
Fact 2: Mussels are bivalve mollusks.
Combined fact: Mussels have shells.
what do the second-largest invertebrate group have? (A) shells (B) a cuticle (C) insects (D) barnacles (E) animals (F) tortoises (G) alveoli (H) honeybees
Answer: A
Fact 1: Most mollusks have shells.
Fact 2: Mollusks are the second-largest invertebrate group.
Combined fact: Most of the second-largest invertebrate group have shells
Most of what type of animal is known for having a shell? (A) fossils (B) toads (C) eggs (D) swea (E) small (F) insects (G) porous (H) snail
Answer: H
Fact 1: Most mollusks have shells.
Fact 2: Among mollusks, the golden snail is a survivalist.
Combined fact: Most snails have shells.
What is when rocks are broken down? (A) roof weathering (B) Plant growth is reduced (C) brick weathering (D) Physical weathering (E) remains of prehistoric life (F) at or near the margins (G) home weathering (H) major threat to health
Answer: D
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Pysical weathering is the mechanical breakdown of rocks.
Combined fact: Physical weathering is when rocks are broken down by means.
What can cause rocks to break down? (A) Wind Barriers (B) Protective Barriers (C) Stone Sealers (D) wind (E) mines (F) Water (G) erosion (H) Gravity
Answer: F
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Water is a mechanical weathering force.
Combined fact: Water can break down rocks
What  weathers rocks? (A) soil (B) streams (C) a delta (D) calcite (E) erosion (F) water (G) grass (H) the sun
Answer: F
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Water is a mechanical weathering force.
Combined fact: water can weather rocks
What is formed when rocks break down? (A) plants (B) clouds (C) sand (D) coastlines (E) detritus (F) deltas (G) water (H) alluvial
Answer: E
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Mechanical weathering produces detritus.
Combined fact: Detritus is formed when rocks are broken down.
what can break down rocks? (A) Jellyfish (B) sea urchins (C) deltas (D) erosion (E) ice wedging (F) room temperature (G) clouds (H) cliffs
Answer: E
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Ice wedging is the most important form of mechanical weathering.
Combined fact: rocks can be broken down from ice wedging
Mechanical weathering produces (A) Sand dollars (B) calcite (C) homogenous (D) Sediment (E) soft soil (F) rainfall (G) cactuses (H) movement
Answer: D
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Sediment, and sedimentary rock, is made of particles broken down from other rocks.
Combined fact: mechanical weathering produces Sediment
What occurs when rocks are weathered mechanically? (A) Sediment (B) flooding (C) movement (D) Winter (E) deltas (F) wind (G) amoebae (H) friction
Answer: A
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Sediment, and sedimentary rock, is made of particles broken down from other rocks.
Combined fact: Sediment occurs when rocks are weathered mechanically
What is it called when rocks are broken down mechanically? (A) mines (B) dangerous (C) coral reef (D) cracking (E) tube (F) loose soil (G) calcite (H) erosion
Answer: H
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Erosion begins with the weathering, or breaking down, of rocks and soil.
Combined fact: erosion is when rocks are broken down mechanically
What are broken down by water? (A) rocks (B) germs (C) shells (D) lipids (E) soils (F) sand (G) dead (H) fungi
Answer: A
Fact 1: mechanical weathering is when rocks are broken down by mechanical means
Fact 2: Water is a mechanical weathering force.
Combined fact: rocks are broken down by water
What has a water vascular system with tube feet? (A) humans (B) blastoids (C) bushes (D) orchids (E) Most plants (F) ferns (G) bacteria (H) the Sun
Answer: B
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Echinoderms in the diorama include the crinoids and blastoids.
Combined fact: Blastoids have a unique water vascular system with tube feet.
What is an example of an echinoderm? (A) a fish (B) eel (C) starfish (D) parasites (E) ferns (F) shark (G) fertile (H) algae
Answer: C
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Each starfish arm is lined with tube feet.
Combined fact: Starfish are an echinoderm with a unique water vascular system.
What kind of animals has a water vascular system with tubed feet? (A) animals (B) starfish (C) reeds (D) insects (E) warm-blooded (F) sponges (G) sea coral (H) four limbs
Answer: B
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Echinoderms are represented by the starfish.
Combined fact: Starfish have a unique water vascular system with tube feet.
What kind of feet do echinoids have? (A) tube (B) long (C) warm (D) webbed (E) arched (F) edible (G) muscle (H) flat
Answer: A
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Another group of echinoderms are the echinoids.
Combined fact: echinoids have tube feet
How do echinoderms use their feet to locomote themselves? (A) one at a time (B) to move people (C) running and lifting (D) protein channels (E) a hydraulic system (F) it needs them (G) undulations (H) It helps them survive
Answer: E
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Echinoderms have a hydraulic system of locomotion called the water vascular system.
Combined fact: Echinoderms have a hydraulic system of locomotion with tube feet.
What phylum do starfish belong to? (A) fertile (B) animals (C) Echinoderm. (D) Mollusca. (E) Sponge. (F) Absorb light (G) Annelid. (H) a fish
Answer: C
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Each starfish arm is lined with tube feet.
Combined fact: Starfish are echinoderms.
Where does a starfish have its water vascular system? (A) salt and water. (B) Chlorophyll (C) the environment (D) in its arms (E) on the rocks (F) in its eyes (G) Epidermis (H) in the ocean
Answer: D
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Each starfish arm is lined with tube feet.
Combined fact: Each starfish arm contains part of the water vascular system.
What can have a water vascular system with tube feet? (A) ducks (B) peachleaf willow (C) cats (D) orchids (E) Most plants (F) horses (G) animals (H) deuterostomes
Answer: H
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: All echinoderms are deuterostomes .
Combined fact: deuterostomes can have a water vascular system with tube feet.
what have a unique water vascular system with tube feet? (A) h2o (B) insects (C) sea urchins (D) bushes (E) Most plants (F) Conifers (G) orchids (H) humans
Answer: C
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Starfish and sea urchins are also echinoderms.
Combined fact: sea urchins have a unique water vascular system with tube feet
Sea stars use a unique water vascular system with what? (A) growth (B) a ray (C) feet (D) oxygen (E) porous (F) energy (G) Light (H) volume
Answer: C
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Sea stars use hundreds of tube feet.
Combined fact: Sea stars use a unique water vascular system with feet
Which has a unique water vascular system? (A) roots (B) trees (C) Conifers (D) Echinoids (E) fur seals (F) Most plants (G) ferns (H) bushes
Answer: D
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Another group of echinoderms are the echinoids.
Combined fact: Echinoids have unique water vascular system was tube feet.
a connection is between the eye and what type of  feet in echinoderms (A) tube (B) Seesaw (C) vision (D) made (E) voles (F) a path (G) bones (H) muscle
Answer: A
Fact 1: Echinoderms have a unique water vascular system with tube feet.
Fact 2: Another obvious connection between the eye and the rest of the body is the vascular system.
Combined fact: a connection is between the eye and tube feet in echinoderms
What is the average weather in Indonesia?  (A) Summer (B) Windy (C) complex (D) mild (E) Dry (F) Tropical (G) Cold (H) temperature
Answer: F
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Climate Indonesia's climate is definitely tropical.
Combined fact: The average weather in Indonesia is tropical
To learn more about the average weather, it is essential to: (A) staying warm (B) observe it (C) argue about it (D) ignore it (E) survive (F) temperature (G) A computer (H) write about it
Answer: B
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Along with simulating the climate, it is crucial to observe the climate.
Combined fact: It is essential to observe the average weather in one place over time.
What is Jordan's average weather over time? (A) coldest season (B) non-existant (C) autumn (D) temperature (E) dry and hot (F) snowing (G) Winter (H) nighttime 24/7
Answer: E
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Climate Jordan's climate is dry and hot.
Combined fact: Jordan's average weather over time is dry and hot
Climate can be annalyzed with (A) sphygmomanometer (B) scattered light (C) seasons (D) heat or cold (E) seismometers (F) satellites (G) Water expanding (H) nanometers
Answer: F
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Satellite meteorology is the measurement of weather by sensors aboard Earth-orbiting satellites.
Combined fact: Climate can be annalyzed with satellite
What depends on the climate in an area? (A) school time (B) root growth (C) eating dinner (D) bloom time (E) seasons (F) Animal survival (G) planting trees (H) energy usage
Answer: D
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Bloom time depends on the weather.
Combined fact: Bloom time depends on the climate in an area
climate is the average what over a long period of time? (A) Earth's atmosphere circulation (B) By wind and rain (C) heat and pressure (D) bacteria (E) Temperature changing (F) Earth's density (G) characteristics (H) gravity
Answer: A
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Weather refers to the circulation of the Earth's atmosphere.
Combined fact: climate is the average circulation of the Earth's atmosphere over a long period of time
Climate is the average of things like what in an area over a long period of time (A) earthquake activity (B) native species (C) temperature (D) biological diversity (E) rain or sun shine (F) the environment (G) food web (H) vegetation
Answer: E
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Choices include Yahoo Weather, CNN Weather, Rain or Shine and The Weather Channel.
Combined fact: Climate is the average of things like rain or sun shine  in an area over a long period of time
what looks at long-term averages in an area over a long period of time? (A) habitat (B) Winter (C) mild (D) weather (E) seasons (F) three (G) climate (H) atmosphere
Answer: G
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Climate, on the other hand, looks at long-term averages of weather conditions.
Combined fact: Climate looks at long-term averages in an area over a long period of time
What is the average weather in Taiwan over a long period of time? (A) nonexistent (B) coldest season (C) Winter (D) arctic (E) Summer (F) subtropical (G) seasons (H) snowy
Answer: F
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Climate Taiwan's climate is subtropical.
Combined fact: the average weather in Taiwan over a long period of time is subtropical
The average weather in an area during an era is called: (A) Summer (B) epoch (C) good (D) autumn (E) time period (F) mild (G) Pleistocein (H) climate
Answer: H
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: An era is a period of time in which events occur.
Combined fact: Climate is the average weather in an area during an era.
What is the average weather in a place over time? (A) mild (B) Summer (C) deserts (D) acclimate (E) seasons (F) climate (G) temperature (H) climatic
Answer: F
Fact 1: Climate is the average weather in an area over a long period of time.
Fact 2: Eilat is the safest place in the area.
Combined fact: Climate is the average weather in a place over a long period of time.
Loud noises can cause animals to what? (A) run away (B) look for food (C) started (D) get started (E) threatened (F) Heart rate (G) take a bath (H) go to sleep
Answer: A
Fact 1: loud noises can cause animals to startle
Fact 2: Once startled, the animal runs away often taking short leaps and emitting low cries.
Combined fact: Loud noises can cause animals to run away.
What could cause an animal to startle? (A) Firecrackers (B) Going into hibernation (C) an object (D) Electrical energy (E) an electric stove (F) Gathering food (G) Seeing prey (H) vehicles
Answer: A
Fact 1: loud noises can cause animals to startle
Fact 2: Fireworks that only make a loud noise are called firecrackers.
Combined fact: firecrackers can cause animals to startle
What can startle animals? (A) pigeons (B) Electrical (C) Frogs (D) nothing (E) sunset (F) Movement (G) engines (H) sunrise
Answer: G
Fact 1: loud noises can cause animals to startle
Fact 2: And at 4,000 rpm, highway engine noise is still plenty loud.
Combined fact: engines can cause animals to startle
what can cause animals to startle? (A) Electrical (B) thunder (C) sleeping (D) rapid breathing (E) dogs (F) influenza (G) vehicles (H) Pollution
Answer: B
Fact 1: loud noises can cause animals to startle
Fact 2: Thunder is a rich source of loudness.
Combined fact: thunder can cause animals to startle
what can animals be startled by? (A) murmur (B) reflexes (C) vehicles (D) movement (E) rain (F) photons (G) waves (H) an object
Answer: D
Fact 1: loud noises can cause animals to startle
Fact 2: All animals are startled by an unannounced approach, a sudden movement, or a loud noise.
Combined fact: animals can be startled by sudden movement
what are frightened by noise? (A) magma (B) fetus (C) children (D) adults (E) pigeons (F) omnivores (G) animals (H) babies
Answer: H
Fact 1: loud noises can cause animals to startle
Fact 2: Babies are frightened by loud noises.
Combined fact: animals are frightened by noise
what cause loud noises to animals (A) bright lights (B) twigs (C) vehicles (D) Gunshots (E) humans (F) soft noises (G) Movement (H) people
Answer: D
Fact 1: loud noises can cause animals to startle
Fact 2: Gunshots startle the quiet.
Combined fact: Gunshots cause loud noises to animals
loud noises can cause hamsters to deliver quite a what? (A) deadly (B) package (C) lecture (D) delivery (E) rabies (F) bite (G) Injury (H) food
Answer: F
Fact 1: loud noises can cause animals to startle
Fact 2: When startled or hurt, hamsters can deliver quite a bite.
Combined fact: loud noises can cause hamsters to deliver quite a bite
Flat spots on rail car wheels can cause what to startle? (A) animals (B) water (C) planes (D) vehicles (E) people (F) nerves (G) deaf people (H) an object
Answer: A
Fact 1: loud noises can cause animals to startle
Fact 2: Flat spots on rail car wheels cause a loud banging noise.
Combined fact: Flat spots on rail car wheels can cause animals to startle
What can cause animals to become dangerous? (A) threatened (B) Befriending them (C) influenza (D) hyperthyroidism (E) Helping them (F) Loud noises (G) Happy thoughts (H) steroids
Answer: F
Fact 1: loud noises can cause animals to startle
Fact 2: Anything out of the ordinary can startle and spook animals into uncommon and dangerous behaviors.
Combined fact: loud noises can cause animals to become dangerous
What does loud noises often do to mammals? (A) decrease stamina (B) comfort them (C) inspire them (D) quiet them (E) kill them (F) to move people (G) startle them (H) Movement
Answer: G
Fact 1: loud noises can cause animals to startle
Fact 2: All mammals are animals.
Combined fact: loud noises can cause mammals to startle.
Thunder can do what to animals? (A) decrease stamina (B) It gets heated up (C) remove fur (D) kill them (E) lengthen tails (F) protect them (G) startle them (H) improve digestion
Answer: G
Fact 1: loud noises can cause animals to startle
Fact 2: Thunder, however, is more than a simple, loud explosive sound following a lightning bolt.
Combined fact: Thunder can startle animals
What can loud noises be? (A) a chime (B) kinetic (C) sound (D) supersonic (E) mechanical (F) Pollution (G) dangerous (H) threatened
Answer: G
Fact 1: loud noises can cause animals to startle
Fact 2: An injured animal can be very dangerous.
Combined fact: loud noises can be dangerous
What might a loud noise in the woods make an animal do? (A) snort (B) death (C) reacts (D) Injury (E) survive (F) struck (G) dies (H) running
Answer: A
Fact 1: loud noises can cause animals to startle
Fact 2: Snorts often are emitted by startled animals S16801.
Combined fact: Loud noises can make an animal snort.
what can loud noises cause animals to do? (A) struck (B) death (C) kicked (D) Injury (E) sweat (F) running (G) snort (H) reacts
Answer: G
Fact 1: loud noises can cause animals to startle
Fact 2: Snorts often are emitted by startled animals S16801.
Combined fact: loud noises can cause animals to snort
What can cause animals to startle? (A) Engine (B) storms (C) guns (D) Frogs (E) metal (F) motion (G) Cars (H) motors
Answer: C
Fact 1: loud noises can cause animals to startle
Fact 2: Guns are loud, folks, and the sound is painful.
Combined fact: guns can cause animals to startle
Heat and pain may be felt on the skin because of what? (A) sweating (B) Decibels (C) forces (D) nerves (E) heat (F) bones (G) muscles (H) arteries
Answer: D
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Tight fitting shoes can increase the pressure on the skin and exacerbates the pain.
Combined fact: Nerves can be used to feel heat and pain on the skin
The body measures sensor input to the skin such as what? (A) Heart rate (B) Light (C) kind look (D) lound noises (E) hormones (F) firm hugs (G) laughter (H) Temperature
Answer: F
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Firm hugs and hiding under piles of pillows provides the sensory input to the skin known as deep touch-pressure input.
Combined fact: The body uses nerves to measure sensor input to the skin such as firm hugs.
How do you feel heat on your skin? (A) It burns (B) Something coming from a gland (C) Water vapor cooling (D) Your sensory system picks it up (E) Your skin peels (F) matter vibrating (G) Your skin turns red (H) By wind and rain
Answer: D
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Sensory Nerve Endings are in involved in sensory reception.
Combined fact: The sensory system is used in feeling heat
What can nerve endings feel? (A) magnetism (B) Injury (C) energy (D) solar rays (E) taste (F) cold (G) harm (H) warmth
Answer: F
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Nerve endings in the skin allow us to feel pain, pressure, heat, and cold.
Combined fact: nerves endings can feel cold
what layer can heat and pressure be felt from nerves? (A) exoskeleton (B) warmth (C) internal organs (D) hair (E) messengers (F) epidermal (G) Riding a bike (H) sweating
Answer: F
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Epidermal: Pertaining to the upper layer of cells, on the skin, or elsewhere.
Combined fact: nerves can be used to feel heat and pressure on the epidermal layer
what can be used to feel heat and pressure on the skin? (A) stem cells (B) joules (C) hormones (D) electricity (E) chemical messengers (F) Electrical energy (G) oxygen (H) sensory neurons
Answer: H
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Sensory neurons run anteriorly from the nerve ring to the sensory organs in the head.
Combined fact: sensory neurons can be used to feel heat and pressure on the skin
Nerves can be used to feel heat and pressure on what structure (A) blood (B) humans (C) cells (D) Neuron. (E) quadriceps (F) layers of fat (G) arteries (H) Epidermis
Answer: H
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: Epidermis The epidermis forms the outermost surface of the skin.
Combined fact: Nerves can feel heat and pressure on the epidermis
What can be used to feel heat and pressure on the skin? (A) 2 substances rubbing together (B) Something that comes in a bundle of fibers (C) several different ways (D) surfaces rubbing together (E) series of enzyme-mediated reactions (F) flow of electric charge (G) depress neuronal excitability (H) Material carrying electricity
Answer: B
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: How peripheral nerves work Peripheral nerves are made of bundles of nerve fibres, which can be regarded as living telephone wires.
Combined fact: A bundle of fibers can be used to feel heat and pressure on the skin
How is the sensation of feeling heat and pressure on the skin transmitted? (A) energy (B) unidirectional (C) direct energy (D) rays or beams (E) movement (F) chemical reaction (G) nervous system (H) electrically
Answer: H
Fact 1: nerves can be used to feel heat and pressure on the skin
Fact 2: The nerves transmit information electrically.
Combined fact: The sensation of feeling heat and pressure on the skin is transmitted electrically.
what does the atmosphere do before turning into fog (A) adapt (B) rest (C) Rise (D) fall (E) cooled (F) snow (G) swirl (H) Lift
Answer: C
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: Water vapor rises into the atmosphere.
Combined fact: a rising atmosphere will condense into fog
What is formed when water vapor condenses in the air? (A) NaCl (B) a wave (C) ice (D) rain (E) clear skies (F) sweat (G) haze (H) rocks
Answer: G
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: But suddenly a fog, a haze, began to form.
Combined fact: A haze is formed when water vapor condenses in the air
What is fog formed from? (A) atoms (B) antennas (C) watershred (D) scattered light (E) evaporation (F) condensed clouds (G) Wet weather (H) water vapor
Answer: H
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: Water vapor that condenses in the air near the ground is fog.
Combined fact: fog forms near the ground
What kind of vapor condenses to form fog in the air? (A) h2o (B) Oxygen (C) H20 (D) Dew (E) NaCl (F) sodium chloride (G) rain (H) mountain ranges
Answer: A
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: Components of water (H2O) 2.
Combined fact: fog is formed by h2o vapor condensing in the air
What can be water vapor condensing in air be a hindrance to? (A) eating (B) driving (C) survival (D) rain (E) movement (F) farming (G) vehicles (H) cooking
Answer: B
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: Fog When driving, fog is an obstacle or a hindrance that makes things obscure.
Combined fact: hindrances to driving are formed by water vapor condensing in the air
Fog is formed from what condensing? (A) magma (B) nitrogen (C) spring (D) oil (E) gas (F) soil (G) liquid (H) water
Answer: H
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: Fog happens when the water vapor condenses into particles as air temperatures cool.
Combined fact: fog is condensed water vapor
What is an analogue to fog? (A) rainy (B) Pacific (C) thunder (D) Halloween (E) steam (F) rain (G) glass (H) mystery
Answer: E
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: An example of water vapor is steam.
Combined fact: Fog and steam are analogous.
When does haze get denser? (A) daylight changes (B) cloudy and rainy weather (C) reflect objectstowards the eye (D) colder weather (E) colder and wetter (F) at or near the margins (G) When the water is hot (H) flow of electrons
Answer: G
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: The hotter the water, the denser the fog will be.
Combined fact: Hot vapor makes the haze denser
Fog is formed when (A) summer end (B) evaporation (C) Winter (D) movement (E) air cools (F) Wet weather (G) rainy (H) dry and hot
Answer: E
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: When air cools, the water vapor in the air condenses."
Combined fact: fog is formed when air cools
What is formed by water vapor condensing in the air? (A) cloudy and rainy weather (B) peachleaf willow (C) Something found in San Francisco (D) At the peak of a mountain (E) By wind and rain (F) Something made from fermented ricce (G) Something that makes plants green (H) A transportation fuel
Answer: C
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: San Francisco for its cultural tolerance and frequent fog.
Combined fact: Something found in San Francisco is formed by water vapor condensing in the air
What happens when water vapors cool down? (A) colder weather (B) Fog is formed (C) Heat energy (D) evaporation (E) chemical changes (F) Something to move (G) prolactin release (H) Energy.
Answer: B
Fact 1: fog is formed by water vapor condensing in the air
Fact 2: Fog is essentially very low clouds, consisting of water vapor cooling and beginning to condense.
Combined fact: When water vapors cool down, fog is formed in the air
What does frozen water break? (A) lake (B) ice (C) crust (D) sky (E) rivers (F) nektar (G) Weight (H) rock
Answer: H
Fact 1: when water freezes , that water expands
Fact 2: Water in the rocks pushes out when it freezes thus causing the rocks to break.
Combined fact: frozen water breaks rock
Why do pipes sometimes burst during the winter (A) Water evaporating (B) flooding (C) Water expanding (D) energy usage (E) Water melting (F) Water contracting (G) colder weather (H) massive damage
Answer: C
Fact 1: when water freezes , that water expands
Fact 2: Water pipes can freeze and burst.
Combined fact: Water expanding can cause pipes to burst
What happens when water reaches zero degrees Celsius?  (A) vaporization (B) it shrinks (C) colder weather (D) It expands (E) it boils (F) flooding (G) nothing (H) erosion
Answer: D
Fact 1: when water freezes , that water expands
Fact 2: Water freezes at zero degrees Celsius.
Combined fact: When water reaches zero degrees Celsius, it expands