How does sedimentation affect bodies of water?

Answer:

Sedimentation causes increased turbidity, which results in lower levels of light being able to pass through bodies of water. This leads to lower plant production. Sedimentation, therefore affects the food web. Also, sedimentation leads to erosion and habitat loss. Sedimentation in wetlands can lead to a loss of wetland function, which includes the filtration of pollutants from water.