
Peter Groffman
Ecologist
Non Forest Service

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My favorite science experience was when we looked at the chemical results from our field experiments. We saw that our experiment had worked and that our hypotheses about the effects of winter climate change were correct. A hypothesis is an unproven idea. With a complicated field experiment, so many things have to be done exactly right to get scientific results. It’s great fun when it all happens the way it is supposed to!
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Featured from Natural Inquirer
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Scientists believe that Earth’s climate is getting warmer. If the climate continues to get warmer, then there could be more cycles of freezing and thawing. The scientists wondered what would...
Snowed In? A Closer Look at Soil Activity in the Wintertime
Scientists believe that Earth’s climate is getting warmer. If the climate continues to get warmer, then there could be more cycles of freezing and thawing. The scientists wondered what would...