Please answer this: Two pedologists studied different types of soil. Yun studied forest soils, while Jian studied grassland soil. They were both very surprised with they findings. Which scientist read less about grassland fires?
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Answer: Yun

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. During which decade did Earth experience a more prevalent heating effect because of green house gas emissions?
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Answer: eighties

Please answer this: Most surfers used Wide beach because of the areas of shallow water, but some surfers were happy with Sandy beach, although the water was much deeper at the shore there. Which beach has fewer waves of translation?
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Answer:
Sandy