Question:
The process of eluviation involves the removal of material in solution and suspension from
The process of eluviation involves the removal of material in solution and suspension from
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Soil processes:
- Eluviation: Removal of material (leaching).
- Illuviation: Accumulation of material.
- E horizon is the zone of eluviation.
- Eluviation: Removal of material (leaching).
- Illuviation: Accumulation of material.
- E horizon is the zone of eluviation.
Updated On: Aug 27, 2026
- Accumulation
- Leaching
- Transportation
- Weathering
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the Question:
This question tests knowledge of soil formation processes.
Step 2: Detailed Explanation:
Eluviation involves the removal of material (in solution and suspension) from soil horizons.
This process is also called leaching (B).
It results in the formation of the E horizon (eluviation horizon).
Other processes:
- Accumulation (A): The opposite of removal (illuviation).
- Transportation (C): Movement of materials by water or wind.
- Weathering (D): Breakdown of rocks.
Thus, eluviation involves leaching.
Step 3: Final Answer:
Thus, eluviation involves the removal of material by leaching, which corresponds to option (B).
[0.5cm]
This question tests knowledge of soil formation processes.
Step 2: Detailed Explanation:
Eluviation involves the removal of material (in solution and suspension) from soil horizons.
This process is also called leaching (B).
It results in the formation of the E horizon (eluviation horizon).
Other processes:
- Accumulation (A): The opposite of removal (illuviation).
- Transportation (C): Movement of materials by water or wind.
- Weathering (D): Breakdown of rocks.
Thus, eluviation involves leaching.
Step 3: Final Answer:
Thus, eluviation involves the removal of material by leaching, which corresponds to option (B).
[0.5cm]
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