INSIGHT UPSC QUIZ

The core of the earth is also known as:

Land and sea-breezes occur due to:

Which one of the following is the highest cloud?

The sphere of living matter together with water, air and soil on the surface of the earth is known as:

Winds blowing constantly in one direction in rocky deserts form:

One of the following is not the result of underground water action:

When the earth is at the maximum distance from the Sun, it is called:

Soil formed by leaching and oxidation is:

The soil water which is of the greatest importance to the plant life is:

In an iceberg floating in the sea, out of 10 parts of its mass, how much will remain above the surface of the water?