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4UNIT Date: . .

Reading for Learning A How Volcanoes Form

A Read the definition and find the right word.

1. A volcano throws out a lot of lava, ash and steam.

2. Something is very big and strong. a. giant
b. magma

3. It is hot, liquid rock underground. c. erupt

4. Something is not strong or healthy. d. melt

5. A solid changes to a liquid. e. rise
6. Something moves upwards. f. weak

B Listen to the sentence and fill in the blank. 30

1. Hawaii is a island.

2. It is a , too!

3. in the earth, it is very hot.

4. So and become hot liquid.

5. We call this liquid rock .

6. Sometimes, there are weak parts on the .

7. A volcano .

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