Exploring the Diversity of Wetland Biomes

The video explores the diverse and complex ecosystems of wetlands, highlighting their global distribution and significance. It covers various types of wetlands, including coastal and inland freshwater wetlands, and discusses peatlands like bogs and fens. The importance of wetlands as carbon sinks and their role in biodiversity is emphasized, along with conservation efforts to protect these vital ecosystems.

What is the primary influence on the formation of wetlands?

• Annual rainfall

• Presence of shallow, undisturbed water

• Type of soil in the area

• The local climate

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NGSS.MS-ESS2-4

Where are mangroves primarily found?

• Along tropical coasts

• Inland freshwater areas

• In temperate regions

• Arctic zones

What is a key feature of salt marshes?

• They stabilize marshes by binding sediments

• They are primarily forested areas

• They are found in tropical regions

• They are unaffected by tides

Which wetland is known as the world's most famous?

• The Amazon Basin

• The Everglades

• The Nile Delta

• The Pantanal

What percentage of the biosphere's carbon is believed to be trapped in peat?

• About 20%

• About 30%

• About 10%

• About 40%

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NGSS.MS-LS2-3

What differentiates a bog from a fen?

• Bogs are saltwater wetlands

• Fens receive water from rain or snowmelt

• Fens are primarily found in tropical regions

• Bogs receive water directly from precipitation

Which region is covered in thousands of pothole depressions?

• The Cuvette Central of Congo

• The Prairie Pothole Region

• The Hudson Bay Lowland

• The West Siberian Lowland

What is the main reason for the reduction in wetland areas?

• Human development and agriculture

• Natural climate changes

• Volcanic activity

• Meteor impacts

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NGSS.MS-ESS3-4

Which convention works to protect important wetlands globally?

• The Kyoto Protocol

• The Ramsar Convention

• The Paris Agreement

• The Convention on Biological Diversity

How do wetlands contribute to climate change mitigation?

• By providing habitat for wildlife

• By acting as wind barriers

• As significant carbon sinks

• Through water purification