Two researches studied the Earth's mantle. Clint studied mantle melting, and his pal Uri decided to study other mantle related phenomena. Which researcher read more about lowering the mantle's melting point?
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Answer: Clint

A recent study compared the amount of pollution in the air of two towns, Kaya and Arcfield. Arcfield is mostly powered by solar panels. Kaya on the other hand uses fossil fuels to power most of the town. Given a third town, Shooze, has recently switched to using solar panels for energy, will the amount of pollution increase or decrease?
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Answer: decrease

Two teams of athletes were attending a competition. Brown team arrived in time and started their warm up, but Green team arrived late and skipped their warm up so they experienced some people getting injured. Which team had a greater chance of getting injuries?
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Answer:
Green