INSIGHT UPSC QUIZ

Choose the correct option which represents the arrangement of atmospheric layers.

Name the first Asian country to Orbit Mars:

Hydraulic Action is a type of erosion caused by:

Spring tides occur on:

The main cause of recurring flood is:

The largest current, because of its dark waters is known as the ‘black current’ and that is:

A landscape which is caused due to the fissure in the earth along which one side has moved down with reference to the other is known as:

The rapidly growing mass of phytoplankton covering the surface water of a lake or pond is known as:

Ozone layer is formed due to reactions of:

Which one of the following organisations is responsible for publishing topographical sheets?