15.9. Annual and Seasonal Rainfall Patterns in India

Try these first

1. 1.

   What is the average annual rainfall in Mawsynram?

   Hint

   Think about the location known for having heavy rain.

2. 2.

   When does the southwest monsoon occur in India?

   Hint

   It happens after the summer pre-monsoon rains.

3. 3.

   What is the main contributor to India's annual rainfall?

   • Post-monsoon rains
   • Summer pre-monsoon rains
   • Southwest monsoon

   Hint

   Think about which season has the heaviest rainfall.

4. 4.

   True or False: Rajasthan receives more than 1,000 mm of annual rainfall.

   • True
   • False

   Hint

   Consider the arid conditions in Rajasthan.

5. 5.

   Given the rainfall data for various regions, how would you calculate the average rainfall across India considering the extremes?

   Hint

   Consider the weights each region might have based on its area or importance.

6. 6.

   Design a crop rotation plan based on the understanding of seasonal rainfall patterns for a hypothetical farm in South India.

   Hint

   Use the specific rainfall months to decide which crops flourish during which times.