[Q]: Two biologists studied different living creatures. Matt studied protozoa, while his friend Greg studied nematodes and insects. Given the paragraph above, please answer correctly the following question: Which friend studied less about herbivore protozoa grazing on algae?
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[A]: Greg

[Q]: Italy and Greece attended the World Ecological Conference. they were looking for solutions to improve their environment. Italy's air was very polluted, while Greece had problems with drought. Given the paragraph above, please answer correctly the following question: Which country had more problems with acid rain?
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[A]: Italy

[Q]: Two neighboring cities are situated in a volcanic area with lots of earthquakes. Park city is situated near a very active volcano, while Hill city is situated 50 miles north. Given the paragraph above, please answer correctly the following question: Which city experiences more ground shaking?
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[A]: Park

[Q]: Two siblings were going to school. Mary experienced headaches, so he was sent to the eye doctor. The doctor concluded she was nearsighted and prescribed her eyeglasses. Ben had normal vision. Given the paragraph above, please answer correctly the following question: Which sibling did not spend a lot of time on the computer?
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[A]:
Ben