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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "use the second boiling point", "average the two numbers", "use the first boiling point", "repeat the investigation" ] }, "id": "...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "heat energy", "kinetic energy", "chemical energy", "mechanical energy" ] }, "id": "Mercury_7164623", "question": "A group of...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "fertilization", "germination", "maturation", "sexual reproduction" ] }, "id": "Mercury_SC_401375", "question": "Which of the...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "because it forms where fresh and salt water meet", "because it receives water directly from precipitation", "because it rises to the surface near the ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "It is an indication of a future weather condition.", "It is an indication of the amount of humidity.", "It is an indication of weather at a specific t...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "It is 18 cm tall.", "It produces spores.", "It grows in poor soil.", "It has a flat gametophyte." ] }, "id": "Mercury_417460", ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Taste and smell", "Touch and sight", "Sight and hearing", "Smell and hearing" ] }, "id": "VASoL_2008_3_25", "question": "Whi...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "stomach", "brain", "skin", "liver" ] }, "id": "Mercury_SC_416167", "question": "What is the largest organ in the human body?...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "number lines", "random numbers", "dependent variables", "independent variables" ] }, "id": "Mercury_SC_401262", "question": ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "neutrons", "electrons", "protons", "nucleus" ] }, "id": "Mercury_7015995", "question": "Which is electrically attracted to p...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "666 W", "133 W", "66 W", "7 W" ] }, "id": "MCAS_2005_9_21", "question": "A man ran on a treadmill for 1,800 seconds. At the ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "air", "water", "a rock", "a worm" ] }, "id": "NYSEDREGENTS_2013_4_17", "question": "One example of a living thing is" }, ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "hold a lamp near the floor", "turn off the lights in the room", "sit close to the wall near a window", "stand between a light and the wall" ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "are in the same period.", "are in the same family.", "have the same number of electrons.", "have the same atomic mass number." ] }, ...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "chemical -> mechanical -> heat", "mechanical -> heat -> chemical", "heat -> mechanical -> chemical", "mechanical -> nuclear -> heat" ] ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "group 1 (1A)", "group 4 (4A)", "group 11 (1B)", "group 17 (7A)" ] }, "id": "Mercury_400780", "question": "Where in the perio...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Earth.", "the Moon.", "the galaxy.", "the Sun." ] }, "id": "MCAS_1998_4_19", "question": "Planets orbit" }, "doc_id": 55...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the Theory of Biological Evolution", "the Law of Superposition", "the Theory of Geological Evolution", "the Theory of Continental Drift" ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The metal rod becomes a liquid.", "The metal rod becomes heavier.", "The metal rod attracts other metals.", "The metal rod produces sound." ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "It enhanced recreational and diving opportunities.", "It enhanced the studying of corals and other organisms.", "It increased over-fishing and destruc...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The speed was constant.", "The velocity was constant.", "The speed was always changing.", "The velocity was always changing." ] }, ...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "condensation", "evaporation", "radiation", "vaporization" ] }, "id": "MCAS_2012_8_23651", "question": "Which of the followin...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "oil", "coal", "natural gas", "water" ] }, "id": "Mercury_405804", "question": "Which resource is renewable?" }, "doc_id"...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the soil", "the water", "the plants", "the sunlight" ] }, "id": "Mercury_7188195", "question": "Students kept some crickets ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "18 kilometers", "9 kilometers", "4.5 kilometers", "3.3 kilometers" ] }, "id": "CSZ30338", "question": "An athlete can run 9 ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "density", "mass", "shape", "volume" ] }, "id": "Mercury_7130620", "question": "Two identical containers each hold one liter ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "lake", "river", "aquifer", "wetland" ] }, "id": "Mercury_416536", "question": "During a portion of the water cycle, water fa...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "crystallization from melted rock", "formation of sediment from weathering", "deposition and burial of dead plant matter", "eruption of volcani...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "To absorb light energy and manufacture food", "To remove waste materials by active transport", "To manufacture chemical energy from food", "To...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Evidence that his claim is correct", "Evidence that his claim is wrong", "Proof that there is going to be a hard winter", "Neither proof nor d...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "sexual reproduction", "specialized cells", "organ systems", "waste production" ] }, "id": "Mercury_7206553", "question": "Wh...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "6:00 A.M.", "10:00 A.M.", "1:00 P.M.", "3:00 P.M." ] }, "id": "MEA_2013_5_15", "question": "In the summer, the Sun shines di...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "a parasitic infection", "a mutation in DNA", "a bacterial disease", "an excess of ATP" ] }, "id": "MCAS_2006_9_30", "questio...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "barometer and wind vane", "wind vane and anemometer", "thermometer and barometer", "anemometer and thermometer" ] }, "id": "ACTA...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "genetic mutation", "selective breeding", "genome duplicating", "sexual recombination" ] }, "id": "Mercury_7188528", "questio...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Fish have a two-chambered heart.", "Some fish are much larger than others.", "Fish need different amounts of oxygen.", "There are six types of...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "feet", "meters", "miles", "kilometers" ] }, "id": "Mercury_7218365", "question": "Students test different model airplane win...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "a glass bottle", "a reusable cup", "a paper carton", "a disposable bottle" ] }, "id": "Mercury_SC_400133", "question": "Whic...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The temperature of the magnesium ribbon increased.", "The shape of the magnesium ribbon changed.", "The burning magnesium produced light.", "T...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "glaciers.", "mountains.", "natural gas.", "limestone." ] }, "id": "Mercury_SC_400063", "question": "Water evaporation on the...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "a map showing the routes of city buses", "a map showing the locations of streets", "a map showing the locations of houses", "a map showing the...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "building hydroelectric plants", "runoff from fertilized farm fields", "burning of fossil fuels", "release of chlorofluorocarbons from aerosol ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "increased use of fossil fuels", "decrease in water supply", "loss of animal habitats", "pollution of air" ] }, "id": "Mercury_SC...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "converting sound to electrical impulses", "receiving transmitted electrical signals", "changing electrical impulses into sound", "sending elec...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "by shielding them from predators", "by increasing their food supplies", "by eliminating diseases", "by reducing the herd population" ] ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "They contain the code for messenger RNA.", "They signal the start of mitotic cell division.", "They ensure proper replication of the genetic code.", ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "fats and starches", "oxygen and sugar", "proteins and amino acids", "carbon dioxide and water" ] }, "id": "MCAS_2009_8_17", ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "recommended serving size.", "calories per serving.", "a suggested meal plan.", "a list of ingredients." ] }, "id": "Mercury_SC_L...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "They are all multicellular.", "They all reproduce sexually.", "They all produce their own food.", "They all have membrane-bound nuclei." ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Earth-Moon-Sun", "Earth-Sun-Moon", "Moon-Sun-Earth", "Moon-Earth-Sun" ] }, "id": "Mercury_402341", "question": "In what orde...
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{ "doc": { "answerKey": "2", "choices": { "label": [ "1", "2", "3", "4" ], "text": [ "the same kingdom and the same species", "the same kingdom, but different species", "different kingdoms, but the same species", "different king...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "use a new battery", "wear rubber gloves", "clean the electrical wire", "read all directions" ] }, "id": "Mercury_SC_401661", ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the same species.", "the same genus.", "a different kingdom.", "a different phylum." ] }, "id": "Mercury_7058135", "question...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "to produce oxygen through photosynthesis", "to combine with other cells to form tissues", "to subdivide to form cells for sexual reproduction", ...
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{ "doc": { "answerKey": "3", "choices": { "label": [ "1", "2", "3", "4" ], "text": [ "A whole sugar cube is added and the water is stirred.", "A whole sugar cube is added and the water is not stirred.", "A crushed sugar cube is added an...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "gravitational", "kinetic", "potential", "thermal" ] }, "id": "Mercury_7139650", "question": "Some new cars use special braki...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "acquired trait to gain an inherited trait.", "inherited trait to gain an acquired trait.", "acquired trait to gain another acquired trait.", "...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the weather", "magnetism", "solar energy", "air density" ] }, "id": "Mercury_7163818", "question": "When a speeding meteor e...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The weight decreases because the pieces of table salt are much smaller.", "The weight increases because the table salt is spread throughout the water.", ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The molecules in ice have more energy than the molecules in liquid water.", "The molecules in ice contain different atoms than the molecules in liquid water."...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "to see which kind of water to use", "to know which kind of sugar to use", "to build a model of the experiment", "to be able to repeat the expe...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Archaea and Eukarya", "Bacteria and Eukarya", "Archaea and Bacteria", "Archaea, Bacteria, and Eukarya" ] }, "id": "Mercury_41527...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "people who own grocery stores", "truck drivers who carry the fish", "people who sell fish from the wild", "construction workers who build the ...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "How many fish are surviving the changing environment?", "How have changes in weather affected the water level?", "How much weight have the fish gained...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "one student taking time measurements for one experiment", "two students taking time measurements for one experiment", "one student taking time measure...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "copper wire", "glass rod", "lead pipe", "wooden stick" ] }, "id": "MCAS_2014_5_5", "question": "The students in a class are ...
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{ "doc": { "answerKey": "1", "choices": { "label": [ "1", "2", "3", "4" ], "text": [ "the continents were once joined together", "most life-forms that existed in the past are still present today", "most of Earth's surface was once cover...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "longitudinal", "transverse", "compressional", "magnetic" ] }, "id": "Mercury_7082023", "question": "Which term best describe...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Some native plant populations will increase.", "Some native plant populations will decline.", "Water temperatures will fluctuate rapidly.", "T...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "They tend to make them warmer.", "They tend to make them colder.", "They tend to increase temperature ranges.", "They tend to reduce temperatu...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "carbon dioxide and nitrogen", "sugar and carbon dioxide", "oxygen and nitrogen", "sugar and oxygen" ] }, "id": "Mercury_SC_40757...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The soil temperature increased more quickly than the air temperature.", "The air temperature increased more quickly than the soil temperature.", "The ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the Moon does not rotate on its axis.", "the far side of the Moon faces Earth during the day.", "the Moon makes one rotation per revolution around Ear...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "summer", "fall", "winter", "spring" ] }, "id": "Mercury_SC_401585", "question": "During which season does sunset occur lates...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The trees would reduce the force of the wind.", "The windmills would destroy the forests.", "The electricity generated would be too far away from citi...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "if the snowfall set a record", "if the snowfall was unusual for the area", "if the snowfall was consistent with weather in December over time", ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the type of soil they use", "the amount of water they use", "the color of the pots they use", "the color of light bulb they use" ] }...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Write down the results of the experiment.", "Repeat the same experiment several times.", "Make another hypothesis about static electricity.", ...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Rocks have many scratches.", "Rocks contain fossils.", "Rocks are covered by moss.", "Rocks are deep underground." ] }, "id": "M...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "325 km/h W", "490 km/h W", "980 km/h W", "1960 km/h W" ] }, "id": "MCAS_2004_8_23", "question": "An airplane takes off from ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The temperature of both cups will be the same.", "Both samples in the cups will be in the same state.", "Both groups will have the same mass with whic...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "coal", "sunlight", "water", "wind" ] }, "id": "Mercury_SC_407592", "question": "Roy's teacher asked him to identify a source...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "correct errors in DNA", "transfer information from DNA to RNA", "recycle RNA back into DNA", "use RNA to manufacture proteins" ] }, ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the electrical charge of the sound waves", "the direction in which the sound waves travel", "the amount of energy released by each sound wave", ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Radio waves are visible.", "Radio waves have a high frequency.", "Radio waves spread in all directions.", "Radio waves are created by the anim...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "2 times", "4 times", "8 times", "16 times" ] }, "id": "ACTAAP_2008_7_4", "question": "A student is investigating Newton's se...
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{ "doc": { "answerKey": "2", "choices": { "label": [ "1", "2", "3", "4" ], "text": [ "23", "47", "94", "188" ] }, "id": "NYSEDREGENTS_2008_8_5", "question": "Each body cell of a goldfish contains 94 chromosomes...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "tidal energy and hydropower", "geothermal energy and hydropower", "wind energy and tidal energy", "geothermal energy and wind energy" ] ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "The properties of hydrogen will be better understood.", "The availability of clean resources will increase.", "The atmosphere will be supplied with ox...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Yes, because there is plenty of ocean water.", "Yes, because ocean water has many natural fertilizers.", "No, because ocean water is too salty for pla...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "surface atmosphere.", "rocky terrain.", "gravity.", "size." ] }, "id": "Mercury_SC_400130", "question": "The Moon and Earth ...
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{ "doc": { "answerKey": "D", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "divergent boundary between two oceanic plates", "divergent boundary between an oceanic plate and a continental plate", "convergent boundary between an...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "primary succession", "habitat destruction", "resource depletion", "genetic mutation" ] }, "id": "Mercury_7159303", "question...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Test three sugar cubes, one each in three different water temperatures.", "Test three sugar cubes in one water temperature.", "Test one crushed sugar ...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "Chemical energy is absorbed through the roots.", "Light energy is converted to chemical energy.", "Chlorophyll in the leaf captures light energy.", ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "life processes", "size differences", "plasma membranes", "energy molecules" ] }, "id": "Mercury_7250058", "question": "Accor...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "the price of boards will increase", "the price of boards will decrease", "there will be more boards available", "there will be more trees for ...
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{ "doc": { "answerKey": "B", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "It is a constant climate feature throughout the year.", "It is a seasonal weather feature with irregular occurrences.", "It is a continuous weather fe...
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{ "doc": { "answerKey": "A", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "sunrise", "equinox", "full moon", "solar eclipse" ] }, "id": "Mercury_SC_400402", "question": "Which natural event occurs wi...
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{ "doc": { "answerKey": "C", "choices": { "label": [ "A", "B", "C", "D" ], "text": [ "6", "7", "13", "19" ] }, "id": "Mercury_400877", "question": "What is the mass of a carbon atom that has 6 protons, 7 neutro...