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1.4 Rocks and the environment

English 23 Public

true or false

Study Slideshow

The Earth is made of rocks.

True

15

We do not use rocks to build anything.

False

15

Rocks can be used to make walls.

True

15

All rocks are strong.

False

15

Most rocks can burn.

False

15

We dig rocks with machines and tools.

True

15

A quarry is under the ground.

False

15

A deep mine is under the ground.

True

15

We can find stones in a river bed.

True

15

Digging rocks can hurt trees and animals.

True

15

We can use water to sort small rocks

True

15

We can use rocks to make roofs.

True

15

Chalk is a soft rock.

True

15

A stone is a big rock.

False

15

Granite is a soft rock.

False

15

Slate is waterproof.

True

15

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