watersheds

What is the Chesapeake Bay watershed?

• The area of land that drains into the Chesapeake Bay, including parts of six states.

• A national park located near the Chesapeake Bay.

• A type of marine life found in the Chesapeake Bay.

• A historical event that took place in the Chesapeake Bay area.

What is the Gulf of Mexico watershed?

• A large area that drains into the Gulf of Mexico, including rivers and streams from several states.

• A small lake located in the southern United States.

• A mountain range that borders the Gulf of Mexico.

• An urban area known for its fishing industry.

What is a divide in terms of watersheds?

• A geographical boundary that separates one watershed from another.

• A type of water body that collects rainwater.

• A method of irrigation used in agriculture.

• A natural resource found in forests.

What is the impact of agriculture on watersheds?

• Agriculture can contribute to water pollution through runoff of fertilizers and pesticides, affecting water quality in nearby streams and rivers.

• Agriculture improves water quality by filtering pollutants before they reach water bodies.

• Agriculture has no significant impact on watersheds or water quality.

• Agriculture increases the biodiversity of aquatic ecosystems.

What is an estuary?

• An area where fresh water from rivers meets and mixes with salt water from the ocean.

• A freshwater lake that is isolated from the ocean.

• A type of wetland that is always submerged in water.

• A coastal region that is only affected by tides.

What is the significance of the North Carolina Sounds watershed?

• It is a major source of freshwater for the state.

• It is important for its unique ecosystems and as a habitat for various species, including fish and birds.

• It serves as a popular tourist destination for water sports.

• It is primarily used for agricultural irrigation.

How does urbanization affect watersheds?

• It decreases runoff and pollution by allowing water to soak into the ground.

• It has no effect on watersheds.

• It can increase runoff and pollution, as impervious surfaces like roads and buildings prevent water from soaking into the ground.

• It improves water quality by filtering pollutants through vegetation.

What is a watershed?

• A type of plant that grows near water bodies.

• An area of land where all the water drains into a common outlet, such as a river, lake, or ocean.

• A method of conserving water in agriculture.

• A geological formation that prevents water from flowing into rivers.

What role do wetlands play in watersheds?

• Wetlands provide habitat for wildlife and plants.

• Wetlands act as natural filters, absorbing excess nutrients and pollutants from water before it enters rivers and lakes.

• Wetlands increase the speed of water flow in rivers.

• Wetlands are primarily used for agricultural purposes.

What is the importance of preserving watersheds?

• It helps in urban development and construction.

• Preserving watersheds is crucial for maintaining water quality, supporting biodiversity, and providing recreational opportunities.

• It reduces the need for water conservation efforts.

• It increases the risk of flooding and erosion.