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---|---|---|---|---|
3U088ZLJVKS7007FDDWG10B1XZCW0B | Deltas are formed by deposition of what at the mouth of a river by water fanning out? | [
"Air",
"Water",
"Salt",
"Ice",
"Soils",
"Sand",
"Rocks",
"Barrel"
] | F | 740 |
3LYA37P8IQMHPNG8MFA2X6DP61KKBO | Which can move? | [
"Raft",
"Light energy",
"Vehicles",
"Insects",
"Protists",
"Bicycle",
"Animals",
"An object"
] | E | 704 |
33ISQZVXPPLIGUWQ82PZK76ZE8WCCG | What increases the amount of plant and animal residue in soil? | [
"Decomposition",
"Warm temperatures",
"Fossil fuels",
"Pesticides",
"Nutrients",
"Evaporation",
"Wet weather",
"Living creatures"
] | A | 7,890 |
3D3VGR7TA0EY9WPQX64TGZ1RM4LR3W | Condensing means the opposite change of state to what? | [
"Dilution",
"Water",
"Heat",
"Sweating",
"Less water",
"Boiling",
"Melting",
"Freezing"
] | F | 4,278 |
3L0KT67Y8EFBQEMR1GXOW3203ZZYS3 | How are alluvial aquifers created? | [
"By sand and snow",
"By wind and rain",
"By sunlight and soil",
"By animal activity",
"A hydraulic system",
"Sediment",
"Storing water",
"Physical weathering"
] | B | 1,943 |
3WMOAN2SRBWX67ZHO9TIQAO000ANVS | What is sedimentation caused by? | [
"Salmon",
"Streams",
"Wind",
"Storms",
"Rain",
"A wave",
"Erosion",
"Water"
] | H | 7,935 |
3E4GGUZ1T8QN1AGC3MHRWDALMLGK2L | How can viruses make copies of themselves? | [
"A compound that donates proton",
"Attach themselves to cells",
"Have sex with another virus",
"Distances themselves from cell",
"Attach themselves to viruses",
"It needs them",
"Rapid expansion",
"By wind and rain"
] | B | 7,880 |
3TXMY6UCAENMAV69DKQU4CVGFOWCQJ | What do plants use to attract bees? | [
"Nektar",
"Hormones",
"Chemicals",
"Necklaces",
"Employee lounges",
"Cellulose",
"Sweet music",
"Energy"
] | A | 2,907 |
3Z4XG4ZF48Q47PH8IM5HWYVQQXNX8I | What is better able to dissolve oxygen and nutrients when it's running over standing? | [
"Bass",
"Lake",
"H20",
"H2o",
"Heat",
"Vitamins",
"Hydrogen",
"Bogs"
] | D | 7,631 |
3L2IS5HSFAHXTSAHJJJDUOMHIE4UNF | Crustaceans breathe what through their gills? | [
"Matter",
"Water",
"Saliva",
"Gametes",
"Semen",
"Liquid",
"Oxygen",
"Air"
] | B | 7,006 |
3JMSRU9HQITTC1M4VAQZ0NURMGYVEG | What can vaccines do? | [
"Cause euphoria",
"Major threat to health",
"It protects them",
"Protect plants",
"Keep someone from disease",
"Cause a disease",
"Cause a vasectomy",
"Rapid expansion"
] | E | 2,395 |
3ZAZR5XV01HVON700G97V57KP9JZC7 | Where can cells bound by antibodies more likely be found? | [
"Critical organs",
"Colder and wetter",
"The environment",
"Earth orbiting the sun",
"Veins and arteries.",
"Epidermis and dermis",
"On cancer cells",
"The skin"
] | G | 6,492 |
3BDCF01OGXTOM1R1H70NKHO5FPHLYA | What can the eye sense? | [
"Colors",
"Magnetism",
"Distance",
"Light",
"Smells",
"Chemicals",
"Nerves",
"Temperature"
] | A | 1,885 |
37FMASSAYCQQJSQKMCPQKQYC8C9BI6 | A plant requires food for what? | [
"Diversity and prosperity",
"Help plants grow",
"Fertilization",
"To stay warm",
"Time and energy",
"Quality of life",
"Circulatory systems",
"Most organisms"
] | A | 6,798 |
3X4MXAO0BGNV0URE7QFVLWCO8D0RW7 | What response are antibodies involved in? | [
"Resistance activities",
"The pituitary response",
"Major threat to health",
"Antigens summoning them",
"Leptospirosis",
"Being taken as a supplement",
"Resistance",
"The immune response"
] | H | 2,618 |
34YB12FSQYN86SOMNDFWDUWQ4IWMGS | What has a positive impact on wounds scarring? | [
"Fibers",
"Tube",
"Heat",
"Light",
"Zinc",
"Sight",
"Warmth",
"Tissue"
] | E | 7,778 |
3CCZ6YKWR7IVJBG8H8S04BZHG6X59A | What prevents conduction? | [
"Water",
"Sweating",
"Glass",
"Layers of fat",
"Wind",
"Insulator",
"A cuticle",
"Conductor"
] | F | 3,031 |
3AAJC4I4FGRIW1D6A8QTI9KFDJVZJ2 | How can water vapor be detected? | [
"Thermometer",
"Radiography",
"A computer",
"Satellites",
"Barometer",
"Evaporation",
"Windmills",
"Solar panels"
] | E | 2,306 |
3TVSS0C0E1Z8G946BFKQLBD68ZDTWG | A firecracker converts chemical energy into what? | [
"Kinetic energy",
"Loud noises",
"Vibrating waves",
"An object is seen",
"Electromagnetic energy",
"Deoxyribonucleic acid",
"Hydrogen and oxygen",
"Harmful substances"
] | C | 7,140 |
3Q5C1WP23M0DU6DDDVD7P5HYI3715D | What's leaves may increase as it grows? | [
"Fern",
"Green",
"Grass",
"Energy",
"Apples",
"Trees",
"Edible",
"Oak"
] | A | 5,048 |
3X65QVEQI0MBJYQWLFIYNQWM7SKLC0 | What has a negative impact on an organism? | [
"Cancer",
"Moderate weather",
"Fire",
"Hiv",
"Herpes",
"Kindness",
"Rabies",
"Shade"
] | C | 7,444 |
3WRFBPLXRANDUYXY4ZNC7FWH51KN30 | What can be used to identify a liquid's boiling point? | [
"Acids",
"Warmth",
"Sodium",
"Urea",
"Sugar",
"So2",
"Fire",
"Energy"
] | G | 7,118 |
31HQ4X3T3S9RQFFSI18Y2V04UUMLS9 | Boiling is changing from a liquid to a gas by adding what? | [
"Joules",
"Ice",
"Warmth",
"Air",
"Water",
"Forces",
"Light",
"Digestion"
] | A | 5,498 |
3TEM0PF1Q5W8RU7OWIRQ9CMGVDP0DI | What has a positive impact on an animal's survival? | [
"Four limbs",
"Sensory neurons",
"Low water availability",
"Fur and fat",
"Loss of food",
"Heat energy",
"Hormones",
"Destruction of habitat"
] | D | 514 |
3H7Z272LX76UDNZ0QK447QVTBQ3LPH | Crossing two living things with what causes their offspring to have it? | [
"Chromosomes",
"Fur and fat",
"Hormones",
"Coded genes",
"Freckles",
"Sperm",
"Flowers",
"Pollen"
] | E | 3,884 |
3YWRV122CSYCQLNDDHUUCRWMWUF8U4 | What can dna contain the instructions for? | [
"Keeps the organism warm",
"Something to move",
"Plant reproduction",
"A single protein",
"A computer",
"Animal survival",
"Survival",
"An engine"
] | D | 2,095 |
33PPO7FECVEJYPO408GWFGMCR51DIR | What has a negative impact on the environment? | [
"Harmful substances",
"Weathering of soil",
"Saving water",
"Planting trees",
"Deforestation",
"Massive damage",
"Recycling",
"Enormous damage to homes"
] | B | 6,978 |
3L4D84MILZRW5GDC4MKMI2GAG8THJ2 | What do mulberry trees do in the autumn? | [
"Change colors",
"Fall over",
"Fruit",
"Bloom time",
"Reproduce",
"Stay green",
"Spread flower seeds",
"Staying warm"
] | A | 585 |
39JEC7537U0EF32QZJK4AZUOYZ3CV9 | Being exposed to wind can cause | [
"Pollution",
"Deforestation",
"Flooding",
"Hyrdation",
"Contamination",
"Isolate",
"Desertification",
"Scattered light"
] | G | 4,684 |
3HL8HNGX450NL89XNK59QNQU8V8F9T | Viruses often infect something killed by what? | [
"Rocks",
"Antibiotics",
"Radiation",
"Needle",
"Water",
"Pesticides",
"Sun's heat",
"Cooking"
] | B | 2,508 |
3YMTUJH0DSFW77LM19E7QJUFBDPT46 | What attract pollinators like animals that eat apples and disperse the undigested seeds? | [
"Beans",
"Honeybees",
"Stalks",
"Roots",
"Bushes",
"Orchids",
"Ferns",
"Flowers"
] | H | 5,974 |
3BF51CHDTV9P3ACQIEAG0X1EHWDH0F | Which type of plants convert from carbon dioxide, water, and solar energy into carbohydrates? | [
"Heterotrophs",
"Plants",
"Tiny polyps",
"Fed by others",
"Consumers",
"Organic compounds",
"Green plants",
"Peachleaf willow"
] | G | 3,254 |
3LO69W1SU3CO0A61N1EHDHH17MFLGJ | What causes blood to thicken? | [
"Constriction",
"Evaporation",
"Heat or cold",
"Thirst",
"Permineralization",
"Sweating",
"Flow of electrons",
"Matter vibrating"
] | A | 7,817 |
3LPW2N6LKT1T334BFJNR07MVVD4U5X | What do all animals need? | [
"Oxygen",
"Nutrients",
"Energy",
"Sunlight",
"Dirt",
"Carbon dioxide",
"Energy.",
"Water"
] | B | 733 |
3DPNQGW4LLEQ59AA5W6EF921QND464 | What converts chemical energy into electrical energy? | [
"Guns",
"Engines",
"Firecrackers",
"Cigarettes",
"Duracell",
"Organ",
"Heat",
"Cars"
] | E | 6,659 |
39ZSFO5CA8V1A2JW4LRL1H50COIJUA | In what way do viruses not proliferate? | [
"Adding heat",
"At or near the margins",
"They may not survive.",
"Dry conditions",
"Heat or cold",
"By indirect light",
"Localized damage",
"Binary division"
] | H | 5,113 |
3VELCLL3GKI5W362J7QGBH8BLDXF1W | Most people can survive only a few days without controlling the body's what? | [
"Temperature",
"Ideas",
"Oxygen",
"Menace",
"Energy",
"It's state",
"Energy.",
"Movement"
] | A | 810 |
3SNLUL3WO4M75S7W763YHWIST70UL1 | What do dna and rna work together to create? | [
"Plants",
"Albumin",
"An image",
"Resistance",
"Energy",
"Alleles",
"Offspring",
"Food"
] | B | 3,019 |
30OG32W0SUAG4WDVTJ48Q60EY4MENO | What slows the transfer of electricity? | [
"Conductors",
"The skin",
"Toxins",
"Sweating",
"Plastic",
"Electrons",
"Cold air",
"Neutrons"
] | E | 4,719 |
3WQ3B2KGE8FFJMUME54KSRHQSRI1BN | What forms soil? | [
"Earthworms",
"Single-celled organisms",
"An external framework",
"Space travel",
"Most organisms",
"Sandstone eroding",
"Water freezing",
"Ice forming"
] | F | 2,428 |
39DD6S19JPAALLREW7F2LT7N50QZEJ | Adding salt to a liquid changes what aspect of the liquid? | [
"Salinity",
"Dilution",
"Energy",
"Nature",
"Energy.",
"Heat",
"Ligt",
"Reduce"
] | D | 6,432 |
31Q0U3WYDPESHARW1OS4NPVUEWG71R | What do living things require? | [
"Blood",
"Water",
"Lipids",
"Health",
"Oxygen",
"Food",
"Cells",
"Sun"
] | F | 8,097 |
36DSNE9QZ5X6XXZZ8ZFC2BDBRGDOJA | How can you extend the shelf life of food? | [
"Cook it",
"Energy",
"Buy it in bulk",
"Mutations",
"Heat",
"Eat it",
"Keep it on the counter",
"Enzymes"
] | A | 4,624 |
3R3YRB5GRF2Q99GSAFE88I2HJ79AUF | When liquids are heated above a point, a liquid is converted to what? | [
"Hot",
"Acid",
"Gas",
"Water",
"Food",
"Oil",
"Heat",
"Bubbles"
] | C | 3,746 |
3J2UYBXQQLB96LS9MVJC36COBLD60S | What drives the genomic changing of the translational system? | [
"Environment",
"A computer",
"Chromosome abnormalities",
"Extincion",
"Migration",
"Mutations",
"Acetic acid",
"Competition"
] | F | 5,868 |
382M9COHEHETZMX4QKGU41S87IOUE6 | What must organisms that live in marine biomes adapt to? | [
"Heat or cold",
"Environment",
"Deposition.",
"Buoyancy",
"Science",
"Evaporation",
"Metal",
"Sound"
] | D | 4,075 |
34BBWHLWHAAI7VOVH3LM74BXHV0IW1 | Adding sodium chloride to a solid does what? | [
"Chemical reaction",
"Decreases the freezing point",
"A hemisphere is tilted away from the sun",
"Heat production",
"Reusing materials",
"Water conservation",
"It gets heated up",
"Massive damage"
] | B | 1,971 |
323Q6SJS8IFG0ERGLWT134OILCRFHW | What converts chemical energy into light energy? | [
"A compound that donates proton",
"Deadly and devastating",
"The simplest of green plants",
"Electron transport",
"Something invented by david misell",
"It helps plants in growing",
"The production of heat",
"Hydrogen and oxygen"
] | E | 4,728 |
3JAOYWH7VI39L0JT9V87L0VEG4OL9Z | Some viruses live in a dormant state with cold and flu what? | [
"Dormant series",
"Resistance",
"Dehydration",
"Discoveries",
"Studies",
"Illness",
"Parasites",
"Symptoms"
] | H | 781 |
3TMSXRD2X6Z77PSX9W0GF5UBGZK1WF | Using a gasoline engine requires what? | [
"Electricity",
"No ignition",
"Carbon dioxide",
"Easy ignition",
"Difficult ignition",
"No gasoline",
"Hydrogen and oxygen",
"Adding heat"
] | D | 6,940 |
3CFJTT4SXTP3HGNU9VDAFOCG47I7I1 | What does bottled water have none of? | [
"Energy barrier",
"Cloudy and rainy weather",
"Harmful substances",
"Layers of fat",
"Energy usage",
"Brutal temperatures",
"Heat energy",
"Hard outer covering"
] | C | 7,951 |
3VP0C6EFSGV69ZZGB06A13J1D1K6MY | What is the process by which organisms give rise to their young? | [
"Summer",
"Cell division",
"Autumn",
"Plants growth",
"Peachleaf willow",
"Ejaculation",
"Reproduction",
"Mating rituals"
] | G | 2,277 |
32SVAV9L3F86AF39VVI7L9CH5RR3AV | How can children cause a car accident? | [
"They can distract drivers",
"Energy of moving objects",
"Exposure to cold",
"By eating ice cream",
"Driving erratically",
"Males and females",
"Sperm and egg fuse",
"They aren't safe drivers"
] | A | 3,097 |
3NVC2EB65QY76X1CB1WNOVUOA603YP | When do vein deposits of gold and silver form? | [
"When magma warms up",
"Flow of electrons",
"It can be seen",
"Permineralization",
"When magma cools",
"Aqueous solution",
"When the air is cold",
"When water rises"
] | E | 6,290 |
3RSDURM96ALAGVH90LDJ7MYL72UEYF | How does a squid produce? | [
"Energy.",
"Photons",
"Voltage",
"Sexually",
"Energy",
"Bioaerosols",
"Waves",
"Food"
] | D | 6,201 |
3LKC68YZ3A2S3HZYFYYRR17JWHEOWA | What have many organelles? | [
"Complex",
"Plants",
"Bacteria",
"Parasites",
"Animals",
"Fungi",
"Plant life",
"Insects"
] | E | 2,216 |
34X6J5FLPTX9I9CFNC7GRG8BMFWJQQ | How can an animal learn actions? | [
"Movement",
"Chemical energy",
"By fighting",
"Through play",
"By eating",
"When they sleep",
"Stamina",
"Riding a bike"
] | D | 6,700 |
3KJYX6QCM9A1NH8W9B1QX37JN3LVJI | Water vapor is formed when gas changes into a liquid by reducing what? | [
"Direct energy",
"Electrical energy",
"Kinetic energy",
"Heat energy",
"Solar flares",
"Temperature",
"Energy",
"Water power"
] | D | 264 |
3M1CVSFP604YHG9BT6U3YH5SJEFAQ9 | What do annelids enrich? | [
"Magma",
"Seeds",
"Soil",
"Energy",
"Food",
"Water",
"Moss",
"Roots"
] | C | 1,344 |
3TMSXRD2X6Z77PSX9W0GF5UB163W1S | An object that can be used for measuring mass of an object is similar to what playground item? | [
"Forces",
"Slide",
"Barrel",
"Seesaw",
"Merry-go-round",
"Rockets",
"Monkey bars",
"Matter"
] | D | 3,567 |
3IO1LGZLK9WROAXCHZWRWLI6RE868L | Erosion can cause | [
"Sediment",
"Erosion",
"Pollution",
"Friction",
"Loose soil",
"Crevasses",
"Deforestation",
"Detritus"
] | F | 4,913 |
304SM51WA33FD6TGROJ4OS4ZK06SBT | Food consists of organic molecules that store energy in what? | [
"That material's properties",
"Veins and arteries.",
"During the day",
"Share properties",
"Transfer of electrons",
"Solid, liquid, gas",
"Aqueous solution",
"Oxidation reaction"
] | E | 6,004 |
39JEC7537U0EF32QZJK4AZUO0IRVCK | The first true tetrapods, or vertebrates with four limbs include | [
"Schwinn",
"Frogs",
"Man",
"Insects",
"Mammals",
"Bats",
"Birds",
"Feet"
] | B | 339 |
32SCWG5HIH3CU2WT3GY2I7DWGSL6PQ | What do glaciers produce? | [
"Streams",
"Streams.",
"Erosion",
"Heat energy",
"Alluvial",
"Detritus",
"Body water",
"Rock"
] | F | 7,536 |
3IO1LGZLK9WROAXCHZWRWLI6SVN861 | What is a source of illness? | [
"Food",
"Mold",
"Sand",
"Rabies",
"Oxygen",
"Magma",
"Mildew",
"Germs"
] | A | 1,472 |
3RU7GD8VPOSHH0UQAT15JC9OYHVSPB | What does an automobile create when it burns fuel? | [
"Acids",
"Tar",
"Energy.",
"Heat",
"Gases",
"Gas",
"Sweat",
"Energy"
] | E | 3,095 |
3HHRAGRYX84HRLMQMNOZDHZ8YHMO9F | Molecules of _ initiate protein synthesis | [
"Acids",
"Nektar",
"Sugar",
"Trna",
"H 2 o",
"Three",
"Co 2",
"Hiv"
] | D | 7,806 |
3SNVL38CI4R0ZS8E0F6X8QJ7HQYKCA | What does hunting do to a species? | [
"Plant growth is reduced",
"Decreases population",
"Protect them",
"Cause their death",
"Creates demand for the species",
"Strengthens the species",
"Massive damage",
"Increases population"
] | B | 2,315 |
3LEP4MGT3GZ9BHAYUYOFTTIZI0NDBG | Some insects communicate with what detected by their antennae? | [
"Chemicals",
"Sound",
"Microwaves",
"Radio waves",
"Flash cards",
"Decibels",
"Wave in air",
"Vibrates"
] | A | 4,496 |
333U7HK6I9EFT08AIQ1WRH1CPU9JDX | What largest organ can cause sickness? | [
"Heart",
"Lungs",
"Immune",
"Germs",
"Mold",
"Skin",
"Liver",
"Stomach"
] | F | 3,377 |
3F1567XTNW4KCXZ610G32MU8AE7Q9H | What does a windmill create? | [
"Light",
"Wind",
"Loose soil",
"Energy",
"Voltage",
"Decibels",
"Dust",
"Rain"
] | E | 716 |
34S6N1K2ZVI2061C77WZYHT2LA1LH2 | When happens when liquids are heated above a certain point? | [
"Condensation",
"It expands",
"Burning",
"Evaporation",
"Energy",
"Transpiration",
"Freezing",
"Water expanding"
] | D | 3,750 |
3ZPBJO59KP0J2UDKUQYBF4LXCGOHD1 | What can distracted driving cause? | [
"Death",
"Fun",
"Injury",
"Safety",
"Alcohol",
"Herpes",
"Disease",
"Productivity"
] | A | 3,105 |
3R6P78PK7KACJNE6WAG8Z8RI1QFTGQ | What are essential for cellular respiration? | [
"Leaves",
"Energy",
"Arteries",
"Energy.",
"Branches",
"Glucose",
"Acetic acid",
"Skull"
] | C | 6,840 |
32UTUBMZ7GVV5YAKLJO9ZFO6LE5BV8 | What is required for cell growth? | [
"Microscope",
"Nitrogen",
"Protein",
"Carbohydrates",
"Fat",
"Nucleus",
"Energy",
"Enzymes"
] | C | 7,589 |
3X73LLYYQ1DSO64XJKCEB9XRPNBHN9 | What can cause harm to living things? | [
"Bacteria",
"Cigarettes",
"Pesticides",
"Toxins",
"Steroids",
"Amoebae",
"Leeches",
"Arsenic"
] | H | 5,270 |
3FTYUGLFSUK7M1TPTOX2Q7I7701D56 | What will an object receive if it's outside during the day? | [
"Sleeping",
"Electrical energy",
"Uva and uvb rays",
"Heat energy",
"Electromagnetic energy",
"Diseases",
"Carbon poisoning",
"Solar energy"
] | C | 8,043 |
39RP059MEHSCFBGB7RNICJ5T48MBM4 | What enhances the effects of erosion? | [
"Less wind",
"Dry soil",
"Coastlines",
"Flooding",
"Rivers",
"Streams",
"Increase in top soil",
"Mulch"
] | B | 4,692 |
32SCWG5HIH3CU2WT3GY2I7DWHL9P6K | A radio converts electrical energy into what? | [
"Speed",
"Pictures",
"Light",
"Warmth",
"Photons",
"Engines",
"Sound",
"Motion"
] | G | 7,614 |
36W0OB37HWDM5VIGM8N86W40XI2ZHN | Water in the pacific ocean freezes at a lower temperature than water in lake shasta. what is also true about these two bodies of water? | [
"Something located on the border of tibet and burma",
"Something whose growth is discouraged by heavy wet soils",
"Objects float more easily in the pacific ocean than in lake shasta",
"Two things that come together in san andreas",
"Water vapor rising into colder regions of the atmosphere and condensing",
"Something that can be converted to kinetic and heat energy by a motor",
"Something made primarily of oxygen and nitrogen",
"Skin redness and pain, possible swelling, blisters, fever, headaches"
] | C | 6,434 |
3HRMW88U16PBVOD19BQTS29A1NV0M3 | What are steroids made of? | [
"An anion",
"Glucose",
"Lmestone",
"Acids",
"Energy.",
"Lipids",
"Reduce",
"Energy"
] | F | 8,074 |
34J10VATJFXDNYS95UMGFFTBUB7IQK | What do bees aid many plants in doing? | [
"Reproducing",
"Growth",
"Obtaining nutrients",
"Photosynthesizing",
"Survival",
"Staying warm",
"Storing water",
"Support"
] | A | 2,157 |
3PW9OPU9PQJLV9UQVCB9RYEMC7J12L | The growth in what comes from primary and secondary meristems can be measured with a ruler? | [
"Bushes",
"Years",
"Trees",
"Three",
"Roots",
"Bamboo",
"Rings",
"A prism"
] | E | 5,212 |
3QJOXOW4XJQAMESVHIP8DRBEUAYMEB | What is associated with aging? | [
"Extra cells",
"Intelligence",
"Forest is destroyed",
"Chemical energy",
"Strong cells",
"Oxidation reaction",
"Short telomeres",
"Massive damage"
] | G | 5,062 |
3P4RDNWND55W1BOWA427IEHPHFZJID | What can renewable energy be used for? | [
"Creating more fossil fuels",
"Health",
"Quality of life",
"Measuring water",
"Global warming",
"Root growth",
"Electricty",
"Staying warm"
] | G | 2,039 |
3TXMY6UCAENMAV69DKQU4CVGNHCCQT | What organ do you need to see light and create vision | [
"Brain",
"Eye",
"Light bulb",
"Man",
"Ligt",
"Ganglia",
"Cell",
"Look"
] | B | 1,888 |
3MHW492WW0CROPEHC8EIDVZ07K0MVN | What between objects formed deep within the earth causes them to smooth | [
"Movement",
"Loose soil",
"Erosion",
"Contact",
"Soils",
"Break off",
"Friction",
"Bend"
] | D | 5,749 |
3H8DHMCCW9AA4KES0B18SW1P5CZDK3 | Organisms in a marine biome must be be adapted to what in the water? | [
"Mud",
"Nutrients",
"Sodium",
"Toxins",
"Motion",
"Sugar",
"Energy",
"An anion"
] | C | 4,073 |
3RRCEFRB7MBWBLR51NNMQPOT5BYB4H | Where in tropical regions can you find cobra bobo? | [
"An organism's body",
"More abundant",
"Layers of fat",
"Swamp vegetation",
"Colder and wetter",
"Wet weather",
"In moist soil",
"Dry conditions"
] | G | 7,802 |
3L2IS5HSFAHXTSAHJJJDUOMHMY2UNL | What does being buried under mud and soil change peat into? | [
"Potash",
"Fuel",
"Elms",
"Mate",
"Magic",
"Fields",
"Peat",
"Bamboo"
] | B | 2,146 |
3Z3ZLGNNSITYXVAQKRFTB9RMDCW3QV | What powers sweat? | [
"Heat produced",
"The body's fuel",
"A gas in the air",
"Hydration",
"When the water is hot",
"Air cools",
"Matter vibrating",
"Cooling vapors"
] | B | 5,277 |
3TMSXRD2X6Z77PSX9W0GF5UB6FY1WF | What do animals lack? | [
"Bodily water",
"Hair",
"Skin cells",
"Fur and fat",
"Chlorophyll",
"Lungs",
"Chemical energy",
"Sensory neurons"
] | E | 7,967 |
3DBQWDE4Y6XG8DK2IIB5MCU1MB3N5D | What occurs when the muscular walls of blood vessels contract? | [
"Dehydration",
"Rapid expansion",
"Smooth skin",
"Smoking tobacco",
"Loose bumping",
"Pinched nerves",
"Tight sqeezing",
"Movement"
] | G | 7,813 |
379J5II41OFQGWAAH6OTDEWPV8BLEI | What structures are in the cytoplasm where proteins are made? | [
"Layers of fat",
"Important habitats",
"Veins and arteries.",
"Bioaerosols",
"Bound and free",
"Sensory neurons",
"A cuticle",
"A delta"
] | E | 3,519 |
3K9FOBBF2HIUA2NNA5RC31QYAGDNL7 | Plants are the major producers in terrestrial what? | [
"Important habitats",
"Weeds",
"Consumers",
"Earth orbiting the sun",
"Oceans",
"Our planet",
"Global ecosystems",
"Vegetation"
] | G | 1,331 |
3LOTDFNYA7YYX4M5GVF147Y5634FW8 | What can breathe with gills as larvae and with lungs as adults? | [
"Humans",
"Viruses",
"A fish",
"Animals",
"Bats",
"Frogs",
"Bacteria",
"Air"
] | F | 1,441 |
3SB5N7Y3O33B3EHFY8SYFXPD5N1G01 | What is the final stage of mitosis? | [
"Anaphase",
"Metaphase",
"Prophase",
"Rapid expansion",
"Cytokinesis",
"Autumn",
"Plants growth",
"Most plants"
] | E | 2,562 |
3IO1LGZLK9WROAXCHZWRWLI6Q1B68X | Why do animals have mates? | [
"Food and shelter",
"It needs them",
"To have young",
"Genetic diversity",
"To be happy",
"To get married",
"To survive",
"Reproduction"
] | C | 7,677 |
3WEV0KO0OMR8S3R05KAAJISZJHHDS8 | How can we reduce resources in making products? | [
"It needs them",
"Lowered energy cost",
"Throw them away",
"Destroy them",
"Burn them",
"Reusing products",
"Time and energy",
"Electrical energy"
] | F | 6,049 |
3NQL1CS15R7RI63VVB2T7QM7518YVM | Some viruses have an envelope of | [
"Fats and proteins",
"Allow growth",
"Aerobic capacity",
"Keeps the organism warm",
"Wavelengths and photons",
"Chemical energy",
"Looseness",
"To keep their body heat."
] | A | 5,534 |