Free Printable Inside Our Earth class- 7

Worksheets

Name

Class

Date

The oceanic crust mainly consist of _____ and _____.

(a)

The radius of the earth is (a) km

What are the main elements of core?

Silica and aluminium

Iron and Nickle

Silica and Nickle

Silica and magnesium

The uppermost layer of earth is called______

Core

Crust

Mantel

Which is not true for Earth's layer

Mantel - 2900 km

Core- 5000 km

Crust - 5 to 35 km

The earth is made up of --------- layers.

(a)

Draw the structure of earth.

The continental crust is called (a) .

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