Correct option is D
Evapotranspiration can be estimated using:
Lysimeter studies (direct measurement)
Water balance method (indirect)
Empirical formulas like Penman-Monteith
Hence, all methods are valid.
Evapotranspiration can be estimated using:
Lysimeter studies (direct measurement)
Water balance method (indirect)
Empirical formulas like Penman-Monteith
Hence, all methods are valid.
In view of storage of the world’s water resources, the share of groundwater in total water in the hydrosphere is:
What is not the functions of the atmosphere?
Suggested Test Series
Suggested Test Series