Wetlands Flashcardizz

Front

What is a wetland?

Back

A wetland is a land area that is saturated with water, either permanently or seasonally, where oxygen-free processes prevail. Wetlands are crucial ecosystems that support diverse plant and animal life.

Front

What are the three main types of wetlands?

Back

The three main types of wetlands are swamps, marshes, and bogs.

Front

What is the role of wetlands in the environment?

Back

Wetlands act as natural water holding systems, helping to control flooding, filter pollutants, and provide habitat for wildlife.

Front

What type of footwear is best for walking in wetlands?

Back

Boots are the most appropriate footwear for walking in wetlands due to their waterproof nature.

Front

Which continent is known for having no wetlands?

Back

Antarctica is known for not having wetlands.

Front

What is a bog?

Back

A bog is a type of wetland characterized by a thick layer of decomposing plant matter, often acidic and low in nutrients.

Front

What is a marsh?

Back

A marsh is a type of wetland that is dominated by herbaceous plants, such as grasses and reeds, and is often found at the edges of lakes and rivers.

Front

What is a swamp?

Back

A swamp is a wetland that is dominated by woody plants, such as trees and shrubs, and is often flooded for part of the year.

Front

What is the importance of biodiversity in wetlands?

Back

Biodiversity in wetlands is important as it supports various species, maintains ecosystem balance, and provides resilience against environmental changes.

Front

How do wetlands help in water purification?

Back

Wetlands help in water purification by filtering pollutants and sediments from water as it flows through the wetland ecosystem.