AQS Practice (Wetlands, Estuaries and Bays)

Front

What is the primary role of wetlands?

Back

Water filtration.

Front

What is the primary role of estuaries in the carbon cycle?

Back

They absorb carbon dioxide and store carbon.

Front

Why is it essential to conserve wetlands?

Back

They provide critical habitats and prevent flooding.

Front

What distinguishes coastal wetlands from other wetland types?

Back

High salinity levels.

Front

What contributes to the biodiversity in wetlands?

Back

Frequent standing water throughout the year.

Front

Define wetlands.

Back

Wetlands are areas where water covers the soil, either permanently or seasonally, and support aquatic plants.

Front

What are estuaries?

Back

Estuaries are coastal areas where freshwater from rivers meets and mixes with saltwater from the ocean.

Front

Explain the importance of biodiversity in wetlands.

Back

Biodiversity in wetlands supports ecosystem stability, resilience, and provides various ecosystem services.

Front

What are the main types of wetlands?

Back

The main types of wetlands include marshes, swamps, bogs, and fens.

Front

How do wetlands help in flood control?

Back

Wetlands absorb excess rainwater and release it slowly, reducing the risk of flooding.