The percentage of worlds fresh water resources that exist in the form of groundwater is

Challenger App

No.1 PSC Learning App

★

★

★

★

★

1M+ Downloads

The percentage of worlds fresh water resources that exist in the form of groundwater is

A11%

B22%

C31%

D66%

Answer:

C. 31%

Related Questions:

The lower edges of the sloping surface of a roof are called

The angle of intersection of a contour and a ridge line is

The error in measured length due to sag of a chain or tape is known as

The sensitivity of bubble tube can be increased by

The main principle of surveying is from