Question
Explain the need of irrigation in India.
✓
Answer
Main Reasons for the Need of Perfect Irrigation in India:
- Variability in Rainfall.
- Unequal Distribution of Rainfall.
- To Meet Crop requirements and Soil Needs.
- To Maximise Production.
- To Get Efficient Use of Utilizable Flow.
- To Supplement Supply Even in Good Rainfall Areas.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Draw a well labelled diagram of typical prokaryotic cell?
What do you mean by passive and active transport? Write a note on diffusion.
Define: (i) Hypertonic solution; (ii) Hypotonic solution; (iii) Isotonic solution.
- Identify the animal tissue represented alongside.
- Label the parts of 1 to 4.
- Mention the function of this tissue.
Compare the structure of striated, smooth and cardiac muscles on the basis of their shape, number of nuclei and position of nuclei within the cell.
Write a note on endocytosis.
Which will happen if chloroplast is taken out of the cell and illuminated?
Enlist three types of muscles with their locations.
Distinguish between mixed cropping and intercropping.
Write about structure and function of smooth muscle fibres.