Many animals that live in the river depend on the recycling of the nutrients.
A fruit tree is a tree which bears fruitthat is consumed or used by humans and some animals — all trees that are flowering plants produce fruit, which are the ripened ovaries of flowers containing one or more seeds. In horticultural usage, the term 'fruit tree' is limited to those that provide fruit for human food.
Its affects it because it is salt water
After looking at the picture you posted above, the name of the oldest New York State index fossil that can be found in the Early Ordovician bedrock is called Tetragraptus.