Wetlands Quiz

What are wetlands?

• Mountains

• Dry lands

• Deserts

• Aquatic ecosystems

Where can marshes often be found?

• In deserts

• In mountains

• In forests

• At the edge of lakes and streams

What type of wetlands has lots of trees?

• Bogs

• Fens

• Swamps

• Marshes

Which wetland is dominated by grasses?

• Marshes

• Bogs

• Fens

• Swamps

What accumulates in a bog?

• Sand

• Rocks

• Water

• Peat

What is the main characteristic of wetlands?

• No nutrients

• High productivity

• Lack of diversity

• Low productivity

What do wetlands help with?

• Carbon cycle

• Oxygen cycle

• Nitrogen cycle

• Water cycle

What do wetlands provide to the ecosystem?

• Food and important nutrients

• Toxic substances

• No benefits

• Dry land

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