Environment & Ecology · Environment
Which ecosystem service primarily contributes to maintaining water quality by naturally filtering pollutants?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Pollination by insects.
- 2Water regulation and purification by wetlands.✓
- 3Decomposition by fungi in forests.
- 4Nutrient cycling by bacteria in soil.
Correct answer
Water regulation and purification by wetlands.
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