Question

C. Write true or false.
1. Geology deals with the study of the structure of the Earth.
2. Sial consists of lighter rocks rich in silica and magnesium.
3. The study of minerals is called petrology.
4. Igneous rocks are also called primary rocks.
5. Granite and dolerite are examples of extrusive rocks.
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Answer 1

Answer:

1. false

2. true

3. false

4.true

5.true

Answer 2

Answer:

false is the answer of this question