This section will define and describe wetland ecosystems. Specifically, you will learn:

What is a Wetland Ecosystem?
What do we mean by wetlands? What bodies of water comprise wetlands?

Wetland Chemistry
Wetlands have a special purpose as part of an ocean or lake watershed. This section will explain what chemicals are found in wetlands and how they can become unbalanced.

Why We Need Wetland Ecosystems
What do wetlands do to maintain water quality in general? This section will detail why wetlands are a vital part of any aquatic ecosystem.