Science Grade 2

A rock is made of ____________ .

• animals

• clouds

• vegetables

• minerals

Rocks can be rough or smooth.

• true

• false

Rocks can be different colors.

• true

• false

Earth is made up of water, rocks and ...

• insects

• clouds

• soil

• people

I am black in colour. I am used as a fuel. Who am i ?

• sandstone

• coal

• marble

• granite

All the rocks are of same kind.

• true

• false

Rocks are found under the sea.

• true

• false

Marble is used for making floors

• true

• false

Granite is a hard rock.

• true

• false

Which image shows the artificial source of light?

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