| Column I | Column II |
| A. Sial | (i) Remains of the dead plants and animals trapped in rocks |
| B. Sima | (ii) Layer lies between crust and core |
| C. Nife | (iii) Uppermost layer of the earth. |
| D. Fossils | (iv) Innermost layer of the earth. |
A) A - iii, B - ii, C - iv, D - i
B) A - ii, B - i, C - iii, D - iv
C) A - iii, B - i, C - iv, D - ii
D) A - iv, B - i, C - ii, D - iii
Correct Answer: A
Solution :
The Sial refers to the composition of the upper layer of the Earth's crust, namely rocks rich in silicates and aluminum minerals. Sima is the name for the lower layer of the Earth's crust. This layer is made of rocks rich in magnesium silicate minerals. Nife is the innermost layer of earth. Fossils are the remains of dead plants and animals trapped in rocks.
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