Question

please tell me the correct answer​

Answer 1

1. There are many techniques like drip irrigation, techniques like rain water harvesting can be do to store water for future purposes
2. Crops that require less water could be hugely beneficial in semi-arid parts of the world, where crop failures can be disastrous for local populations.
3. some drought resistance crop are

• Dryland Cereals.
• Pearl Millet.
• Small millets.
• Sorghum.
• Sweet Sorghum.
• Grain Legumes.
• Chickpea.
• Groundnut.

hope this helps