गंगा के मैदानों में कृषि विस्तार में किस धातु के उपयोग ने महत्वपूर्ण भूमिका निभाई?
The use of which metal played an important role in agricultural expansion in the Ganga plains?
Explanation opens after your attempt
Correct Answer
A. लोहाIron
Concept
Iron tools helped clear forests and expand agriculture. For exams, link iron with expansion in the Later Vedic and Mahajanapada periods.
Why this answer is correct
The correct answer is A. लोहा / Iron. Iron tools helped clear forests and expand agriculture. For exams, link iron with expansion in the Later Vedic and Mahajanapada periods.
Exam Tip
लौह उपकरणों ने जंगल साफ करने और खेती बढ़ाने में मदद की। परीक्षा में लोहे को उत्तर वैदिक और महाजनपद काल के विस्तार से जोड़ें।
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