Simple Explanation
Agricultural mechanization productivity बढ़ा सकती है लेकिन manual labour demand कम कर सकती है। यदि alternative rural jobs उपलब्ध न हों तो workers nearby towns or cities की ओर migrate कर सकते हैं। इससे rural population distribution बदल सकता है। इसलिए चौथा विकल्प सही है। परीक्षा में population distribution को केवल natural conditions से नहीं बल्कि technological and economic changes से भी प्रभावित समझना चाहिए। / Agricultural mechanization can increase productivity while reducing demand for manual labor. If alternative rural employment is limited, workers may migrate toward nearby towns or cities. This can change rural population distribution. Therefore, the fourth option is correct. In examinations, population distribution should be understood as influenced not only by natural conditions but also by technological and economic change.
