Question

A community is considering draining nearby wetlands to make room for new construction. Give two reasons the wetlands might be worth preserving.

Answer 1

Wetlands include swamps, marshes, bogs, riverbanks, mangroves, floodplains, rice fields—and anywhere else, according to the U.S. Environmental Protection Agency (EPA), that saturation with water is the dominant factor determining the nature of soil development and the types of plant and animal communities there. They are widespread in every country and on every continent except Antarctica. If all the world’s wetlands were put together, they would take up an area one-third larger than the United States.

Environmentalists, biologists and others concerned about the health of the planet and its inhabitants recognize the key role wetlands play in life on Earth. The EPA points out that, besides containing a disproportionately high number of plant and animal species compared to other land forms, wetlands serve a variety of ecological services including feeding downstream waters, trapping floodwaters, recharging groundwater supplies, removing pollution and providing fish and wildlife habitat. Wetlands can also be key drivers of local economies, given their importance to agriculture, recreation and fishing.

Answer 2

Answer:

A wetland is a very important for the ecosystem as it supports various types of lifeforms. It protects the shores from the wave action and reduces the impact of flood.

It absorbs pollutants from the water and hence improves the quality of water.They provide the habitat for the plants and animals that are found nowhere else.

These are the two main reasons why the wetlands should be preserved.