INSIGHT UPSC QUIZ

Which one of the following is the indirect use of forests?

Sea water is saltier than rain water because:

Name the first Asian country to Orbit Mars:

What is the International Date Line?

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?

Ozone layer is formed due to reactions of:

Solar energy is received by the earth through:

Which of the following is considered to be the largest volcano on Earth (in terms of its mass and footprint)?

Stars twinkle but planets do not twinkle because:

The deepest ocean of the world is: