Area of land that is covered with a shallow layer of water during some or all of the year.

• A. Wetlands
• B. Rivers
• C. Ponds and lakes
• D. Groundwater

Answer: (A)

Wetlands are areas where the land is regularly saturated with water, so a shallow layer sits on or very near the surface for part or all of the year. This surface or near-surface water creates saturated soils and supports plants adapted to moist conditions, forming unique ecosystems. Rivers are characterized by moving water, not land that is intermittently covered. Ponds and lakes are open bodies of water on the land rather than land partially covered by water. Groundwater exists beneath the surface, not as a surface area covered by water.