The statement above is true. Plants contribute to precipitation through the process of transpiration. This is because this process is a naturally occurring behavior of plants where water evaporates from the plants' leaves that are carried through plants from the roots.
Answer:
Mitochondrial DNA is circular, so it doesn't shorten when it replicates unlike the rest.
A carbohydrate is an organic compound such as sugar or starch, and is used to store energy. Like most organic compounds, carbohydrates are built of small, repeating units that form bonds with each other to make a larger molecule. In the case of carbohydrates, the small repeating units are called monosaccharides.
It's a way of protecting the trees, and making sure they survive the winter and beyond. Leaves die during the winter months. If those dead leaves stayed on the trees, and new ones wouldn't grow in their place, the tree would have no way of making food for themselves.
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