यदि किसी area में soil erosion severe हो जाए, तो population पर क्या indirect effect हो सकता है?
If soil erosion becomes severe in an area, what indirect effect may occur on population?
Explanation opens after your attempt
C. Agricultural livelihood कमजोर होकर migration बढ़ा सकती हैAgricultural livelihoods may weaken and migration may increase
Simple Explanation
Severe soil erosion fertile topsoil को remove कर सकती है, जिससे crop productivity and farm income घट सकती है। यदि alternative jobs कम हों तो workers towns or other regions की ओर migrate कर सकते हैं। इसलिए तीसरा विकल्प सही है। Soil degradation population distribution को livelihood के माध्यम से indirectly प्रभावित कर सकती है। परीक्षा में environment and migration के link को समझें। / Severe soil erosion can remove fertile topsoil, reducing crop productivity and farm income. If alternative jobs are limited, workers may migrate toward towns or other regions. Therefore, the third option is correct. Soil degradation can indirectly affect population distribution through livelihoods. In examinations, understand the connection between environmental conditions and migration.
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