INSIGHT UPSC QUIZ

Which of the following absorbs part of the insolation and preserves earth’s radiated heat?

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?

The inner-most layer of the earth is known as:

Maps on large scale, representing both natural and man-made features are called:

The land forms formed by wave erosion is:

Name the continent where ‘Tundra’ type of climate is not found:

Oil spills is seen in which ecosystem?

The distance of 1° longitudes on Earth is almost equal to which of the following?

Why is the South Pole colder than the North Pole?

Which planets do not have satellites revolving around them?