Estimated quantity of global water is __________which covers about 70% of earth?

Related Mcqs:

That part of the flow in a stream comes from sub-soil or valley, may be beneath the top surface of channel bed is called__________________?

A. Sub-surface flow B. Base flow C. Ground flow D. All are correct...

The law that states that the discharge of sub-soil water is directly proportional to the loss of head and the area of soil sample and inversely proportional to to the length of soil sample ___________________?

A. Archimed’s principle B. Darcy’s law C. Permeability law D. Thiem’s law...

Water application efficiency increases if the plot to be irrigated is__________________?

A. Circular B. Square C. Rectangle D. All are correct...

The season that starts from 1st April and end on 30th September and run for 183 days is called _____________________?

A. Kharif season B. Rabi season C. Rice season D. Cotton season...

Torsional force does not act on ____________________?

A. Steel B. Liquids C. Soil D. Wood...