INSIGHT UPSC QUIZ

An ecological system is a:

A stretch of sea water, partly or fully separated by a narrow strip from the main sea is called:

Prime Meridian passes through:

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

Man can maintain an ecological balance in the biosphere by:

The jet streams are located approximately over ____ north latitude in India, therefore, they are called subtropical westerly jet streams.

The soil conservation method in which mountain slope is cut into step is:

Which of the following rivers lies in a rift valley?

Why are winters more severe in Southern Hemisphere than in Northern Hemisphere?

Which one of the following is the correct sequence of ecosystem in the order of decreasing productivity?