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 mountain range separates Europe and Asia?

Which one of the following is an unpredictable natural disaster?

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

The layer of the atmosphere in which Radio Waves are reflected back is called:

The soils which are rich in Calcium are known as:

Natural sources of air pollution are:

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

Which of the following winds is called anti-trade wind?

The Himalayan mountain range is an example of: