Print Quiz: Volcano Quiz ()

1.

What is Earth's crust broken into?

A.

egg shells

B.

pans

C.

shields

D.

plates

2.

How does a volcano form?

A.

when a lot of lava flows out at one spot and forms a mountain

B.

when ice from glaciers build up

C.

when rocks build up around amountain

D.

when lava pushes up through an existing mountain

3.

Volcanoes swell when

A.

air builds up inside it

B.

there is too much rain

C.

lava shoots out and falls back inside it

D.

magma pushes up inside it

4.

What is the topic of the paragraph on page 330 of "Volcanoes"?

A.

Hot lava from volcanoes can cause damage

B.

lava can destroy buildings

C.

volcanic ash does not cause problems

D.

Mount Saint Helens knocked down whole forests

5.

How can volcanic ash help the environment?

A.

It can be recycled.

B.

The wind carries ash.

C.

Animals can eat the minerals in it.

D.

Minerals in the ash can help plants grow.