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ahmedheakl

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science-r1-RL

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[ "Do ping pong balls stop rolling along the ground sooner after being launched from a 30° angle or a 45° angle?", "Do ping pong balls travel farther when launched from a 30° angle compared to a 45° angle?" ]

[ "Does Kathleen's snowboard slide down a hill in less time when it has a layer of wax or when it does not have a layer of wax?", "Does Kathleen's snowboard slide down a hill in less time when it has a thin layer of wax or a thick layer of wax?" ]

[ "present tense", "future tense", "past tense" ]

[ "Steven's brother Jim wondered whether he ran fast enough to qualify for the Boston Marathon.", "Steven's brother Jim wondered whether Steven ran fast enough to qualify for the Boston Marathon." ]

[ "neither; the samples have the same temperature", "sample A", "sample B" ]

[ "Both are only physical changes.", "Both are chemical changes.", "Both are caused by cooling.", "Both are caused by heating." ]

[ "black rockfish", "sea otter" ]

[ "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2.", "The magnetic force is stronger in Pair 1." ]

[ "7 liters", "7 milliliters" ]

[ "make seeds", "grow bigger", "grow new leaves" ]

[ "by adding technical terms", "by using more precise verbs", "by using words with more appropriate connotations" ]

[ "Logan's mother has blue eyes. She passed this trait down to Logan.", "Logan likes to wear a blue sweater to match his blue eyes." ]

[ "Columbia", "Montgomery", "Charleston", "Harrisburg" ]

[ "inherited", "acquired" ]

[ "straight whiskers", "curved whiskers" ]

[ "rain", "water in a fishbowl", "hammer" ]

[ "0/4", "1/4", "4/4", "3/4", "2/4" ]

[ "alliteration", "pun" ]

[ "hard", "soft", "yellow" ]

[ "Aaron is most interested in plant biology.", "Aaron learned biology by doing experiments." ]

[ "Baton Rouge", "Denver", "Sacramento", "Spokane" ]

[ "black howler", "cardinalfish" ]

[ "1 centimeter", "1 meter", "1 kilometer", "1 millimeter" ]

[ "an elementary substance", "a compound" ]

[ "Kendrick can trade his broccoli for Maureen's oranges.", "Kendrick can trade his almonds for Maureen's tomatoes.", "Maureen can trade her tomatoes for Kendrick's broccoli.", "Maureen can trade her tomatoes for Kendrick's carrots." ]

[ "teddy bear", "amoebae", "van", "kite" ]

[ "skeleton", "lungs", "heart", "brain" ]

[ "inherited", "acquired" ]

[ "flea", "fatigue" ]

[ "Do more bacteria grow in liquid with cinnamon than in liquid without cinnamon?", "Does temperature affect how much bacteria can grow in liquid?" ]

[ "Is the pet lizard more active when its tank is heated with one heating lamp or with two heating lamps?", "Is the pet lizard more active when it is fed insects or lettuce?", "Is the pet lizard more active when it is fed crickets or mealworms?" ]

[ "a black coat", "LL" ]

[ "a solid", "a liquid" ]

[ "takin", "red-handed tamarin" ]

[ "bike", "hike", "fine" ]

[ "Last night we heard an owl outside in the oak tree.", "I ate all of my dinner, so I can have some pie." ]

[ "the type of liquid used", "the number of rusted steel squares" ]

[ "The supply probably went up.", "The supply probably went down." ]

[ "The prettiest parts of the Rocky Mountains are in the state of Wyoming.", "In the United States, the Rocky Mountains stretch from New Mexico to Montana." ]

[ "3 centimeters", "3 millimeters", "3 kilometers", "3 meters" ]

[ "weather", "climate" ]

[ "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]

[ "a liquid", "a solid", "a gas" ]

[ "Mr. Smith peeled the tangerine and divided it into sections.", "Before the performance, Maura tied a satin sash around her waist, and Kimberly braided her hair." ]

[ "a spotted tail", "an unspotted tail" ]

[ "Dear ms. Allen,", "Dear Ms. Allen," ]

[ "Does vegetable oil separate faster when stirred together with vinegar or with water?", "Does vegetable oil separate faster when stirred together with cold water or with hot water?", "Does vinegar separate faster when stirred together with olive oil or with coconut oil?" ]

[ "blue-footed booby", "tokay gecko" ]

[ "In the early morning, I drank tea by a spice stall as the Turkish bazaar came to life.", "The gutters were full of leaves and in need of cleaning." ]

[ "The forces are balanced, so there is no net force on Tamir.", "The forces are unbalanced, so there is a net force on Tamir." ]

[ "Solution A", "Solution B", "neither; their concentrations are the same" ]

[ "The giant anteater uses its sticky tongue to grab insects.", "The eating habits of the giant anteater are disgusting." ]

[ "Santa Fe", "Seattle", "New Orleans", "Olympia" ]

[ "reactant", "product" ]

[ "pollinated cones", "male cones" ]

[ "Madelyn can trade her broccoli for Debbie's oranges.", "Debbie can trade her tomatoes for Madelyn's broccoli.", "Debbie can trade her tomatoes for Madelyn's sandwich.", "Madelyn can trade her almonds for Debbie's tomatoes." ]

[ "oxymoron", "euphemism" ]

[ "stayed the same", "decreased", "increased" ]

[ "your friend,\nCarla", "Your friend,\nCarla" ]

[ "pale orange cheeks", "bright orange cheeks" ]

[ "a compound", "an elementary substance" ]

[ "redback spider", "common octopus", "birdwing butterfly", "asp viper" ]

[ "past tense", "present tense", "future tense" ]

[ "It eats another living thing.", "It makes its own food." ]

[ "Both are caused by heating.", "Both are chemical changes.", "Both are caused by cooling.", "Both are only physical changes." ]

[ "Cara adores the classic Renaissance style of the Rialto Bridge in Venice. She was surprised to learn that the bridge remains functional even though it is literally a million years old.", "Cara adores the classic Renaissance style of the Rialto Bridge in Venice. She was surprised to learn that the bridge remains functional even though it is literally hundreds of years old." ]

[ "Saint Lucia", "Grenada", "Haiti", "Cuba" ]

[ "New Jersey", "Virginia", "West Virginia", "Indiana" ]

[ "Mr. Hogan was having a bad day.", "Mr. Hogan liked fixing cars." ]

[ "how well the weather station would work when it was windy", "if the weather station would work when the temperature was 50°C" ]

[ "In summer, insects always fly around the pond.", "A bag of beans." ]

[ "H2F", "H2F2", "HF", "HF2" ]

[ "the colder metal paper clip", "the hotter metal paper clip" ]

[ "each aquarium . . . the surroundings", "the surroundings . . . each aquarium" ]

[ "creeps up on you", "affects everyone" ]

[ "Dallas", "Atlanta", "Salem", "Austin" ]

[ "present tense", "past tense", "future tense" ]

[ "future tense", "past tense", "present tense" ]

[ "Both are chemical changes.", "Both are caused by heating.", "Both are caused by cooling.", "Both are only physical changes." ]

[ "Goura victoria", "Larus occidentalis", "Aequorea victoria" ]

[ "11 cups", "11 gallons", "11 fluid ounces" ]

[ "The magnetic force is stronger in Pair 1.", "The magnetic force is stronger in Pair 2.", "The strength of the magnetic force is the same in both pairs." ]

[ "translucent", "sweet", "fuzzy" ]

[ "verbal irony", "personification" ]

[ "a friend who weighs 32 pounds", "a friend who weighs 25 pounds" ]

[ "It has a medium amount of rain.", "It has soil that is poor in nutrients.", "It has cold winters and cool summers." ]

[ "a good", "a service" ]

[ "Brooke can trade her broccoli for Akira's oranges.", "Brooke can trade her almonds for Akira's tomatoes.", "Akira can trade her tomatoes for Brooke's sandwich.", "Akira can trade her tomatoes for Brooke's broccoli." ]

[ "Whitney had just been speaking about Charlie.", "Whitney didn't trust Charlie." ]

[ "Do the temperatures inside boxes depend on the sizes of the boxes?", "Do the insides of white boxes get hotter than the insides of black boxes when the boxes are left in the sun?" ]

[ "The supply probably went up.", "The supply probably went down." ]

[ "inherited", "acquired" ]

[ "Seattle", "Olympia", "Denver", "Spokane" ]

[ "product", "reactant" ]

[ "In the early morning, I drank tea by a spice stall as the Turkish bazaar came to life.", "Mr. Duran's afternoon lecture was about art and culture in Germany before World War II." ]

[ "ground hornbill", "violet sabrewing" ]

[ "West Virginia", "Mississippi", "Nebraska", "Oklahoma" ]

[ "3:1", "1:3", "2:2", "4:0", "0:4" ]

[ "acquired", "inherited" ]

[ "The audition for the part of Dracula will begin in just a few minutes.", "My assistant will distribute the report to everyone at the meeting while I make the introductions." ]