INSIGHT UPSC QUIZ

Which of the following is parasitic food chain

In sea, plants are restricted up to the depth of:

The formation of ‘Mushroom rock’ in desert region is an example of:

Natural sources of air pollution are:

The pole star indicates which direction?

Approximately what is the normal rate of temperature rise with depth from the surface of the Earth to the interior of the Earth?

Trees are leafless for a shorter or longer season of the year in:

Maps on large scale, representing both natural and man-made features are called:

The deepest trench of the Indian Ocean is:

If speed of rotation of the earth increases, the weight of the body: