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finding Minerals<br />

+ Read pages 28-31.<br />

1 Write the words.<br />

pool pan mine rocks oil platform geologist<br />

3 Match. Then write sentences.<br />

Explosives<br />

Coal<br />

Radio signals<br />

Gold<br />

Salt<br />

Soil<br />

is a mineral that we burn for heat.<br />

is a mineral that we use in cooking.<br />

is in soil or rocks under the ground.<br />

can have gems or minerals in it.<br />

can travel through the ground.<br />

are dangerous chemicals that we<br />

use in mines.<br />

1 2 __ _ 3<br />

4 ____ _ 5 ____ _ 6<br />

~<br />

1 £~p\osives are dangerous c.hemic.a\s that we use in mines.<br />

2<br />

3<br />

4<br />

5<br />

6<br />

2 Complete the sentences.<br />

coal opencast drill miners evaporates legs<br />

1 When a liquid be<strong>com</strong>es a gas, it ____<br />

2 You can _ ___ a hole in the ground to look for oil.<br />

3 Some oil platforms stand on ____<br />

4 An ____ mine isn't under the ground.<br />

5 People burn to heat their homes.<br />

6 Some work in tunnels under the ground.<br />

Answer the questions.<br />

1 How do people get oil from the ground?<br />

2 Why is it difficult to get oil from under the ocean?<br />

3 Why is underground mining dangerous?<br />

4 How do people find gold?

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