Question

Match List-I with List-II

List-I	List-II
(A) Podzolization	(I) Silica accumulation
(B) Laterization	(III) Iron and aluminum oxides
(C) Lessivation	(II) Clay migration
(D) Pedoturbation	(IV) Intermixing of soil particles due to external factors

Choose the correct answer from the options given below:

• (A) - (I), (B) - (III), (C) - (IV), (D) - (II)
• (A) - (II), (B) - (I), (C) - (III), (D) - (IV)
• (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
• (A) - (III), (B) - (IV), (C) - (II), (D) - (I)

Hint:

When matching soil processes, focus on the key characteristics associated with each soil formation process, such as the accumulation of silica, migration of clay, and mixing of particles.

Answer 1

The Correct Option is C

Step 1: Understanding the soil processes.
- Podzolization is the process where silica accumulates, leading to the formation of podzol soils. - Laterization is associated with clay migration and is common in tropical regions. - Lessivation involves the movement and accumulation of iron and aluminum oxides. - Pedoturbation refers to the intermixing of soil particles due to external factors like human activity or animal movement.
Step 2: Conclusion.
Thus, the correct matching is (A) - (I), (B) - (II), (C) - (III), (D) - (IV).
Final Answer: \[ \boxed{3. (A) - (I), (B) - (II), (C) - (III), (D) - (IV)} \]