Environment & Ecology · Environment
What is the primary ecological function of wetlands?
- 1Primarily serve as recreational areas for boating and fishing.
- 2Act as barriers preventing urban development along coastlines.
- 3Serve only as habitats for migratory birds with limited impact on water quality.
- 4Act as natural filters, improving water quality and providing flood control.✓
Correct answer
Act as natural filters, improving water quality and providing flood control.
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