Fossils and Dinosaurs

What is the study of fossils and rocks called?

• archeology

• geology

• paleontology

• meteorology

What are Volcanoes?

• A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.

• A Mountain In Mars

Select the Lava.

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Select the Magma.

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Material inside a volcano is called magma. When it reaches the surface it is called lava.

• True

• False

When magma, gas, and ash exit a volcano, this is called an:

• eruption

• earthquake

• storm

Volcanoes cause ________ change to Earth's surface.

• slow

• fast

• small

Lava is very hot.

• True

• False

Which is not a part of a volcano?

• Magma

• Earth's crust

• The Atmosphere

We live on the first layer of the Earth.

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