Question

Assertion:The running water cuts through the clayey soils and makes deep channels as gullies.
Reason: In the Chambal basin it happens due to the process of leaching.
Both A and R are true and R is the correct explanation of A
Both A and R are true and R is not the correct explanation of A
A is true but R is false
A is false but R is true
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Answer 1

Answer:

Assertion is true but Reason false.

Explanation:-

The running water cuts through the clayey soils and makes deep channels as gullies. The land becomes unfit for cultivation and is known as bad land. In the Chambal basin, such lands are called ravines.

Answer 2

Answer:

A is true but R is false

Explanation:

• The running water cuts through the clayey soils and makes deep channels as gullies.
• Gully erosion occurs when water is channelled across unprotected land and washes away the soil along the drainage lines.
• Under natural conditions, runoff is moderated by vegetation, which generally holds the soil together, protecting it from excessive runoff and direct rainfall.
• The land becomes unfit for cultivation this process is called gully erosion and the land is called bad land or ravines in the Chambal basin.
• Leaching is a process by which the nutrients in the soil are washed away by heavy rains.
• Laterite soil happens due to this leaching.

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