Question

Question 4
Major source of minerals in soil is
मृदा में खनिज पदार्थो का मुख्य स्रोत्र है​

Answer 1

Answer:

parent rock

Explanation:

The soil minerals and organic matter can be replenished with help of decomposers. Hence, the correct answer is option A i.e., the major source of the minerals in the soil is parent rock from which soil is formed.