[Q]: Two sisters Mary and Beth were into sciences. Beth studied physics, while Mary studied chemistry and especially alkanes. They were very devoted to studying. Given the paragraph above, please answer correctly the following question: Which sister studied less about the boiling points of alkanes?
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[A]: Beth

[Q]: Two farmers live side by side and both raise cattle in separate fields. The area they live in is rather hot. Farmer A's grazing area is wide and open with no trees around. Farmer B has a lot of trees in their grazing area. Given the paragraph above, please answer correctly the following question: Which farmers cattle likely put on weight faster, farmer A or B?
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[A]: B

[Q]: John is a marine biologist. He was collecting samples from six locations in the ocean, location A, location B, location C, location D, location E, and location F. Location A was near the shore, but location B was farther offshore. Location C was in shallow water, but location D was deeper into the ocean. Location E was a habitat with very few organisms, but location F was a habitat full of organisms. Given the paragraph above, please answer correctly the following question: Would location B see less or more viruses than location A?
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[A]: less

[Q]: Rob was evaluating two research studies on climate change, study A and study B. Study A explained how increased greenhouse gases would affect the climate. On the other hand, study B showed how decreased greenhouse gases would affect the climate. Rob found the studies very interesting. Given the paragraph above, please answer correctly the following question: Would less or more heat be trapped inside the Earth's atmospher in study B than in study A?
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[A]:
less