INSIGHT UPSC QUIZ

The inner-most layer of the earth is known as:

Lake formed in a cut off river, meander is called:

The presence of a lion in the forest is essential in order to:

Wind rose represents:

With what bio-region is the term ‘‘Steppe’’ associated?

Sink hole is a phenomenon of topography.

A broad, low embankment built up along the banks of a river channel during floods is called:

Which one of the following is not the result of underground water action?

Which of the following is a typical feature of river erosion in youthful stage?

As one moves from the polar region towards equator the diversity of plant and animal species  .