How does mushroom coral work with microplastic

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

An ecologist studied the same species of deer during the summer and the winter. she noticed that during the summer, when there was plenty of food, the deer were energetic and playful. however, during winter when food was scarce, the deer moved more slowly and did not run unless they needed to escape a predator. which scientific fact is best supported by her observations?

Give an example of a trait that is controlled by more than one gene.