Question : Assertion: Diversification of agricultural activities leads to sustainable land use.
Reason: It prevents soil degradation and improves soil fertility through crop rotation.
Option 1: Both assertion and reason are true, and the reason is the correct explanation of the assertion.
Option 2: Both assertion and reason are true, but the reason is not the correct explanation of the assertion.
Option 3: Assertion is true, but the reason is false.
Option 4: Assertion is false, but the reason is true.
Correct Answer:
Both assertion and reason are true, and the reason is the correct explanation of the assertion.
Solution : The correct answer is (a) Both assertion and reason are true, and the reason is the correct explanation of the assertion.
Diversification of agricultural activities does lead to sustainable land use, and the reason for this is that it prevents soil degradation and improves soil fertility through crop rotation.
When farmers diversify their agricultural activities by growing a variety of crops and practicing crop rotation, it helps prevent soil degradation. Crop rotation involves growing different crops in a specific sequence on the same land over time. This practice helps break the cycle of pests and diseases that can build up when the same crop is grown continuously. Different crops have different nutrient requirements and root systems, which can help maintain soil fertility and structure.
By rotating crops, farmers can reduce soil erosion, minimize nutrient depletion, and improve soil health. Additionally, diversification can contribute to more sustainable agricultural systems by reducing the reliance on specific crops and promoting biodiversity.
Therefore, the assertion that diversification of agricultural activities leads to sustainable land use is true, and the reason that it prevents soil degradation and improves soil fertility through crop rotation is the correct explanation for this assertion.
