Topic 4- lesson 2

Front

What are places to collect and store water?

Back

Reservoirs are places where water is collected and stored for use.

Front

What are underground water supplies called?

Back

Aquifers are underground layers of water-bearing rock that can supply water.

Front

What did Chicago build to change the flow of polluted lakes?

Back

Canals were built to redirect the flow of water for cleanliness.

Front

What is a slowly moving body of ice on land called?

Back

A glacier is a large mass of ice that moves slowly over land.

Front

What does 'distributed' mean?

Back

Distributed means spread out over a wide area.

Front

What is the main purpose of a reservoir?

Back

The main purpose of a reservoir is to store water for various uses, including drinking, irrigation, and recreation.

Front

How do aquifers help in water supply?

Back

Aquifers store groundwater that can be accessed through wells for drinking and irrigation.

Front

What is the difference between a glacier and an ice sheet?

Back

A glacier is a smaller, slowly moving body of ice, while an ice sheet is a massive, thick layer of ice covering a large area.

Front

What are the environmental impacts of building canals?

Back

Building canals can alter natural water flow, affect ecosystems, and change habitats.

Front

Why is it important to keep lakes clean?

Back

Keeping lakes clean is important for drinking water, recreation, and maintaining biodiversity.