Please answer this: Two groups of people were part of a science study. Group A ate lots of fats(lipids), while Group B had a more balanced diet with few fats. Group A gained a lot of weight over the course of the 6 month study. Which group had increased the risk for health problems?
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Answer: Group A
Problem: Two gardeners started their planting season at the same time. Bill used mycorrizal fungi compost for the garden, while Hank used regular top soil. Bill was very happy with the harvest. Which gardener observed less improved water absorption from the soil?

A: Hank
Problem: Given the question: The Danube and Volga rivers both form large deltas, but the Danube river delta is larger and grows faster every year. Which river experiences more flow expansion when it reaches the sea?
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The answer is:
Danube
input question: Scientists studied two groups of mammals. Group One developed natural selection after a few decades, while group Two didn't. It was yet to be determined why that happened. Which group will develop less naturally because of the lack of natural selection????
output answer: group Two
John an Keith are coworkers in a chemistry lab. Yesterday, they conducted there tests, test A, test B, and test C. In test A, John kept a substance in solid state, but Keith changed the same substance from solid to liquid state. In test B, John conducted a chemical reaction in low temperature, but Keith conducted the same chemical reaction in high temperature. Finally, in test C, John kept an unstable material in room temperature, but Keith kept the same unstable material in a cool container. In test B, would Keith's chemical reaction be slower or faster than John's?
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Answer: faster
Q: Two soccer players had a friendly match one on one after work. Paul had plenty of time to do his warm up properly, but John got there late and didn't warm up. Paul won the match. Which player was less likely to get injured?
A:
Paul