INSIGHT UPSC QUIZ

The area marked by internal drainage:

Plantation of trees on a large scale to check soil erosion are called:

Which among the following pairs related to Oceanic Relief features are correctly matched?

Choose the correct answer using the codes given below:

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

Soil factors are otherwise known as:

Ultraviolet radiation in the stratosphere is absorbed by:

The surface temperature of the sun is estimated as:

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

An artificial ecosystem is represented by:

The largest forest which covers 25 percent of the world’s forest land is: