Why is watershed pollution an important environmental issue?
A. Watershed pollution can reduce the area of wetlands, leaving people and their property vulnerable to flooding.
B. Watershed pollution cannot be cleaned up and can affect water quality in an area for generations.
C. Watershed pollution can contaminate estuaries and harm the aquatic creatures that are born and grow up in them.
D. Watershed pollution could make growing crops impossible, leading to worldwide hunger.Plz Help