What is the importance of Freshwater Ecosystems?

Question

Such as Ponds, Streams, Rivers, lakes etc.

Answer 1

Dirty water would enhance the growth of unwanted pests. These pests can lead to unhealthy condition for living for aquatic organsims. Sometimes these pests can cause discomfort to humans.

Answer 2

Freshwater ecosystems:

1) provide food and habitat for many species that humans eat
2) provide drinking water for many people
3) provide a means for humans to transport goods
4) support animals in terrestrial ecosystems by supplying food and water
5) provide flood control
6) purify contaminants
7) provide temperature moderation
8) provide recreation and aesthetic value for humans