Rocks and Minerals in Earth's Geosphere

The three main parts of the geosphere are the crust, the .... and the core.

What is the crust?

• It is the solid outer layer. It is the thinnest part of the geosphere. It is made up of rocks.

• It is the middle layer. It is made up of very dense rock. It is the thickest layer.

• It is the inner layer of the geosphere.

What is the mantle?

• It is the solid outer layer. It is the thinnest part of the geosphere. It is made up of rocks.

• It is the middle layer. It is made up of very dense rock. It is the thickest layer.

• It is the inner layer of the geosphere.

What is the core?

• It is the solid outer layer. It is the thinnest part of the geosphere. It is made up of rocks.

• It is the middle layer. It is made up of very dense rock. It is the thickest layer.

• It is the inner layer of the geosphere.

The Earth's crust is made up of

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NGSS.MS-ESS1-4

NGSS.MS-ESS3-1

The Earth´s crust is divided into continental crust and .... crust.

The surface of the Earth´s crust is uneven. It can be...

• flat or low.

• steep or high.

• both are correct.

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NGSS.MS-ESS2-2

The shape of the crust forms the .... of the Earth.

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NGSS.MS-ESS2-2

The process by which rain, wind and changes in temperature shape the rocks and wear them down is called...

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NGSS.MS-ESS2-2

Rocks form the .... part of the Earth.

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NGSS.MS-ESS2-1