Question

Wetlands are highly productive ecosystem and maintain the ecological balance. With reference to the statement, mention any five importance of wetlands.

Answer 1

1. Water purification: Wetlands filter and trap sediments, nutrients and pollutants, improving downstream water quality.
2. Flood control and water regulation: They store excess storm and river water and release it slowly, reducing flood peaks.
3. Biodiversity habitat and breeding grounds: Wetlands provide critical habitat, nesting and feeding areas for many birds, fish and other wildlife.
4. Groundwater recharge and water storage: Wetlands help recharge aquifers and act as natural reservoirs, supplying water during dry periods.
5. High productivity and food resources: Wetlands are highly productive ecosystems that support fisheries and food chains, and supply resources for people (e.g., fish, reeds) as well as opportunities for recreation and research.