Match the following:
A. Mantle 1. Heavy rocks of lithosphere
B. Sima 2. Layer below earth's crust
C. Sial 3. Light rocks of lithosphere
D. Bill 4. Small peninsula
A. | A B C D 3 1 4 2 |
B. | A B C D 4 3 2 1 |
C. | A B C D 2 1 3 4 |
D. | A B C D 1 2 3 4 |
Option: C Explanation : Click on Discuss to view users comments. |
Sandstone belongs to
A. | Carbonaceous rocks |
B. | Calcareous rocks |
C. | Argillaceous rocks |
D. | Arenaceous rocks |
Option: D Explanation : Click on Discuss to view users comments. |
The principal reason for the formation of metamorphic rocks is
A. | Decomposition of sediments |
B. | Deposition of remains of plants and animals |
C. | Extreme of heat and pressure |
D. | Solidification of magma |
Option: C Explanation : Click on Discuss to view users comments. |