Estuaries
Definition
Estuaries are partially enclosed bodies of water where freshwater from rivers mixes with saltwater from the ocean. They form unique habitats that support diverse plant and animal life due to the mixing of nutrients and high productivity.
Related terms
Brackish water: Water that is slightly salty, typically found in estuaries where freshwater and saltwater mix.
Tidal range: The difference in height between high tide and low tide in an area affected by tides.
Salt wedge estuary: An estuary where seawater flows beneath freshwater due to differences in density.
"Estuaries" appears in:
Study guides (1)
AP Environmental Science - 8.4 Human Impacts on Wetlands and Mangroves
Practice Questions (1)
What is the impact of eutrophication on estuaries and coastal areas?
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Resources
Cram Mode
AP Score Calculators
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Help Center
© 2024 Fiveable Inc. All rights reserved.
AP® and SAT® are trademarks registered by the College Board, which is not affiliated with, and does not endorse this website.