INSIGHT UPSC QUIZ

The method of soil conservation in which stones, grass, soil is used to build barriers along contours and trenches are made in front of the barriers to collect water is called?

Which of the following does not belong to physical environment?

The land which is not cultivated every year though it is suitable for cultivation:

Hanging Valley is formed due to the action of:

Which planet orbits closest to the earth?

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

Which one of the following rivers forms an estuary?

Mangrove forests occur in:

Which of the following is parasitic food chain

What is the scale used for measuring the intensity of the earthquake?