INSIGHT UPSC QUIZ

Maps showing natural features of the earth are called maps.

Which of the following minerals are required for smelting iron ore?

Which of the followingis called the twin of the earth?

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

The cup-shaped mouth of the volcano is:

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

Molten rock below the surface of the earth is called because:

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

Which among the followings is not the result of underground water action?

Equinox occurs when the sun is vertically above-