INSIGHT UPSC QUIZ

Oil spills is seen in which ecosystem?

A place where there is constant intermingling of salt water and fresh water is   

The only planet whose period of rotation is longer than the period of revolution around the sun?

The Sargasso Sea is situated in the:

Speed of wind is measured by:

The number of zodiacs is:

The transfer of minerals from top soil to subsoil through soil-water is called?

What happens to atmospheric pressure with increase in altitude?

The deposits of the ancient Tethys Sea were folded to form the:

A drainage pattern where a river is joined by its tributaries approximately at right angles is______