Missouri Botanical Garden
Missouri Botanical Garden: Water Pollution
Water pollution occurs when a body of water is adversely affected due to the addition of large amounts of materials to the water. The sources of water pollution are categorized as being a point source or a non-source point of pollution....
Other
Catawba Riverkeeper: Threats to Our Lake and Water
The most common problem on the Catawba River and its lakes is sedimentation. Sediment carried by stormwater runoff from construction sites in North Carolina has been documented as the leading source of non-point source pollution to...
Mocomi & Anibrain Digital Technologies
Mocomi: Major Domains of the Earth Hydrosphere
Learn about the hydrosphere, the water cycle, the major threats to the hydrosphere, and environmental problems.