Please answer this: Two groups of athletes were part of an experiment. Group One ran 10 miles without charging up their body with glycogen at the start of the exercise, and didn't eat or drink other supplements during the race. Group Two did everything by the book and had better overall results. Which group had fewer runners experiencing glycogen depletion?
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Answer: Two

Please answer this: Two teams of researchers studied the environment in Antarctica. Team Black studied air pollution and the ozone layer, Team Red studied the water. Which team observed that aerosol sprays are being released into the atmosphere?
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Answer: Black

Please answer this: A group of researches studied the green house gas emissions and their effects on Earth and people during the eighties compared to the twenties. The eighties produced way more green house gasses than the twenties did. Which decade contributed less to a further increase of atmospheric temperature?
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Answer:
twenties