22.6. Seasonal and Monthly PET Distribution

Try these first

1. 1.

   What season experiences peak PET values in India?

   Hint

   Think about the time when temperatures are highest.

2. 2.

   During which season does PET decrease significantly due to increased humidity?

   Hint

   Consider the season associated with heavy rains.

3. 3.

   What happens to PET during the summer months in India?

   • It decreases
   • It increases
   • It remains constant

   Hint

   Consider the factors affecting evaporation.

4. 4.

   True or False: The PET value is highest during the monsoon season.

   • True
   • False

   Hint

   Remember the effects of rainfall.

5. 5.

   Considering the three distinct seasons, how might a significant climate shift, such as global warming, alter the PET distribution and agricultural practices across India?

   Hint

   Consider the relationship between temperatures, rainfall, and evaporation.

6. 6.

   Propose an irrigation strategy that accounts for both historical and projected variations in PET due to climate change over the seasons.

   Hint

   How can you utilize both natural precipitation and evaporation rates effectively?