Datasets:

ibragim-bad

/

arc_easy

like 1

{ "label": [ "A", "B", "C", "D" ], "text": [ "the size of the fox's ears", "the conditions of the fox's habitat", "the average number of fox offspring", "the social behaviors within the fox population" ] }

{ "label": [ "1", "2", "3", "4" ], "text": [ "a chemical reaction", "a physical change", "photosynthesis", "evaporation" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "flower", "leaves", "stem", "roots" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "cell", "organ", "organ system", "tissue" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "They consume other organisms.", "They break down dead organic matter.", "They use the Sun's energy to make food.", "They convert inorganic matter into organic matter." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "claiming Earth is in orbit about the Sun.", "inventing, then improving, the telescope.", "writing the theory of the infinite universe.", "showing planetary orbits are elliptical." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "radio waves", "visible light", "microwaves", "X-rays" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "brain", "spinal cord", "ganglion", "neuron" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "All of the mixture will evaporate.", "The salt will keep the water from evaporating.", "The salt will separate from the water and float at the top of the container.", "Only the water will evaporate and the salt will remain in the container." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "using a paper filtering system", "using chromatography", "allowing the salt to settle", "allowing the water to evaporate" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Shake the boxes.", "Smell the boxes.", "Listen to the boxes.", "Weigh the boxes." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "conducts heat, magnetic, solid", "conducts electricity, magnetic, rusts", "conducts sound, insulates, non-magnetic", "dissolves, conducts heat, non-magnetic" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "iron nail", "wool cloth", "wooden stick", "glass marble" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "swimming in a lake", "riding a bicycle", "cutting down a rain forest", "using solar energy" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "cell division.", "nuclear reactions.", "natural selection.", "chemical changes." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a tissue.", "an organ.", "a system.", "an organism." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Notify the teacher.", "Sweep the pieces into a pile.", "Pick up the pieces and throw them away.", "Leave it until the experiment is complete." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Earth and the Sun.", "the Moon and the Sun.", "Earth and the Moon.", "the Sun and the nearest star." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "85.7 Hz", "128 Hz", "260 Hz", "466 Hz" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "the Moon's gravity", "the Sun's gravity", "magnetism", "rotation" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "evaporation of gasoline", "mixing salt and pepper", "dissolving sugar in tea", "rusting of an iron chain" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "melts rock.", "forms deltas.", "erodes rock in its path.", "moves rock along a fault." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "They are inexpensive.", "They help keep the air clean.", "They can take millions of years to form.", "They are used because they are easily removed from the ground." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "A wolf drinks water.", "A moose eats a plant.", "A spruce tree grows in soil.", "A salmonberry plant absorbs sunlight." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "energy.", "heat.", "motion.", "water." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a meteorite", "a fault", "ancient fossils", "animal life" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "air pressure.", "the mass of Earth.", "volcanoes erupting.", "Earth's orbit around the Sun." ] }

{ "label": [ "1", "2", "3", "4" ], "text": [ "igneous", "metamorphic", "sedimentary", "volcanic" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "history and processes of Earth.", "elements that make up the crust.", "types of minerals that make up sediments.", "relationships between Earth and other planets." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a bar magnet", "an inclined plane", "a pulley", "a lever" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "mitochondrion", "nucleus", "membrane", "chloroplast" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "oil.", "coal.", "wood.", "natural gas." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "magma cooling", "fault lines moving", "metamorphosis", "sedimentation" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "anything humans add to the atmosphere and oceans", "any substance that is harmful to the environment", "any substance that is a waste product of industry", "a substance that does not break down over time" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "rate at which the elements chemically react.", "hardness of the elements.", "structure of the atoms of the elements.", "radioactivity of the atoms of the elements." ] }

{ "label": [ "1", "2", "3", "4" ], "text": [ "skeletal", "digestive", "circulatory", "endocrine" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "the sensory neurons in the ears", "interneurons between the ears and the brain", "the sound-processing center in the brain", "motor neurons applying commands from the brain to the ears" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "refracts", "reflects", "absorbs", "blocks" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "the evaporation of seawater", "the hardening of lava in seawater", "the cementing together of sediment particles", "the slow crystallization of magma deep in the crust" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Do crickets have 6 legs or 8 legs?", "How long are the antennae of a cricket?", "Do crickets chirp more during the day or at night?", "What is the most common cricket species?" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "algae", "moss", "bacteria", "fish" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "condense", "evaporate", "freeze", "melt" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Vaccines help prevent illnesses.", "Vaccines keep the environment cleaner.", "Vaccines help cure people who are sick.", "Vaccines kill bacteria that cause infections." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "absorbs nutrients.", "makes proteins.", "repairs old cells.", "forms new cells." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "The new material will keep people safe.", "The new material will keep pets contained.", "The new material can make a yard attractive.", "The new material can save money on replacements." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "an ancient river flooded", "an earthquake folded land", "tectonic plates pulled apart", "tectonic plates collided" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "thermal energy", "potential energy", "a vibration", "a medium" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "cotton that is lightweight", "leather that can twist", "paper that can tear", "wood that is sturdy" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "hair", "cheese", "plastic spoon", "aluminum foil" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "adaptation", "replication", "genetic mutation", "homologous recombination" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "hail", "frost", "sleet", "snow" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "spread evenly throughout the model.", "located at multiple sites in the model.", "concentrated in the center of the model.", "positioned outside the center of the model." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "heat produced by the lightbulb.", "light produced by the lightbulb.", "electric field produced by the battery.", "magnetic field produced by the electric current." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "blood circulation.", "temperature.", "respiration.", "heart rate." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "light switch", "electric stove", "light bulb", "electric fan" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "liquid becomes a gas", "solid becomes a gas", "liquid becomes a solid", "solid becomes a liquid" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "eating plants and seeds", "eating other animals", "breaking down organisms through decay", "using the sun to make food" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "constants.", "variables.", "controls.", "trials." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "The organisms have the same genus.", "The organisms are in the same phylum.", "The organisms are in different kingdoms.", "The organisms are members of the same species." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "At high elevations the ozone layer draws oxygen out of the atmosphere.", "The atmosphere is less dense at higher elevations so there is less oxygen available.", "Oxygen is heavier than the other gases in the atmosphere and sinks to lower elevations.", "Radiation from the Sun splits oxygen molecules into atoms making the oxygen unbreathable." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "vehicle 1", "vehicle 2", "vehicle 3", "vehicle 4" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "gram (g)", "milliliter (mL)", "centimeter (cm)", "degree Celsius (°C)" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Plants take in oxygen and release sugar.", "Plants take in sugar and release minerals.", "Plants take in minerals and release carbon dioxide.", "Plants take in carbon dioxide and release oxygen." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Darwin", "Mendel", "Einstein", "Pasteur" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "Place one container in a dark room.", "Use different types of tomato seeds.", "Change only the soil type in each container.", "Water each container with a different amount of water." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "magma", "rainwater", "dissolved minerals", "decaying organic matter" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "duty", "wisdom", "kindness", "curiosity" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "The Moon reflects light from the Earth.", "The Moon reflects the light from the Sun.", "The Moon produces its own light.", "The Moon is larger than stars." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "frequent tornadoes", "ocean trade winds", "winter snowstorms", "temperature inversions" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "at a school science fair.", "in a newspaper article.", "at a physicians' conference.", "in a television commercial." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "How much soil and water do corn seeds need to grow?", "Do corn plants grow better in sandy soil or in clay soil?", "Do corn plants grown in sandy soil need more water than corn plants grown in clay soil?", "What are the effects of soil, temperature, water, and sunshine on the growth of corn plants?" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "ocean trench", "mid-ocean ridge", "continental hot spot", "continental rift valley" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "It will put acid into the lakes and ponds.", "It will begin the process of building soil.", "It will prevent the carbon cycle from occurring.", "It will prevent bacteria from invading the ecosystem." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a codon", "enzymes", "a mutation", "temperature" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "asteroid", "moon", "comet", "meteor" ] }

{ "label": [ "1", "2", "3", "4" ], "text": [ "Cover it.", "Heat it.", "Place it in the dark.", "Put salt in it." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "landslides", "volcanoes", "avalanches", "floods" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "worldwide vaccination for smallpox", "global education about smallpox", "better worldwide urban sanitation", "improved global quarantine facilities" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a forest fire", "a thunderstorm", "a high tide", "a lunar eclipse" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a prism", "a telescope", "a microscope", "a magnifying glass" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "layers of fat", "thick bones", "slow digestion", "large lungs" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "can produce fertile offspring.", "can communicate easily.", "will defend their territory.", "will move from place to place." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "several digital scales.", "a wet paper towel.", "several identical plant seeds.", "different sizes of containers." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "sound", "light", "heat", "water" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "The classroom would be fairly cold.", "The classroom would have poor lighting.", "The classroom would have good ventilation.", "The classroom would have carpet on the floors." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "igneous intrusion", "transport by water", "chemical weathering", "compaction by pressure" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "skin cells", "nerve cells", "blood cells", "kidney cells" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "solid to liquid.", "gas to solid.", "solid to gas.", "liquid to gas." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "They all produce light.", "They all cause vibrations.", "They all convert heat to energy.", "They all need gravity to move." ] }

{ "label": [ "A", "B", "C" ], "text": [ "A rubber band that is being stretched", "A battery in a flashlight that is on", "A candle that is burning" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "gas", "solid", "liquid", "plasma" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "pairing of chromosomes.", "spindle formation.", "crossing over.", "condensation of DNA." ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "by spreading the seed", "by sprouting the plant", "by scattering the pollen", "by fertilizing the ground" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "leaf", "root", "seed", "flower" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "a balance", "a test tube", "a telescope", "a magnifying glass" ] }

{ "label": [ "1", "2", "3", "4" ], "text": [ "circulatory", "excretory", "nervous", "respiratory" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "substituting a different coin", "flipping the coin twenty more times", "taping a weight to one side of the coin", "flipping the coin over a smoother surface" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "sulfur", "quartz", "calcite", "feldspar" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "negatively charged and has a negligible mass", "negatively charged and part of the nucleus", "positively charged and part of the nucleus", "negatively charged and orbits the nucleus" ] }

{ "label": [ "A", "B", "C", "D" ], "text": [ "ions.", "protons.", "electrons.", "neutrons." ] }