Question

Tick the correct (V) option:

1. What is the upper thin layer of lithosphere called?
(A) Mantle
(b) Crust
(c) Core
(d) None of the above

2. The deepest part (core) of the earth is made up of
(a) Silica and Aluminum
(b) Silica and Magnesium
(c) Silica and Nickle
(d) Iron and Nickle

3. Which of the following rocks are called primary rocks or parent rocks?
(a) Igneous rocks
(b) Sedimentary rocks
(c) Metamorphic rocks
(d) All of the above

4. Which of the following is an example of intrusive igneous rock?
(a) granite
(b) basalt
(c) sandstone
(d) coal

5. In which of the following rocks are fossils are found?
(a) Metamorphic rocks
(b) Igneous rocks
(c) Sedimentary rocks
(d) All the above​

Answer 1

Answer:

1-a

2-d

3-a

4-a

5-c

Explanation:

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