63 videos|424 docs|46 tests
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1. What are major crops? |
2. What are some examples of major crops? |
3. What factors determine the choice of major crops to be grown in a region? |
4. How do major crops contribute to the economy? |
5. What challenges do major crops face? |
63 videos|424 docs|46 tests
|
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Explore Courses for Class 8 exam
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