INSIGHT UPSC QUIZ

Snakes and vultures are eating rats in a field. If wild dogs are let into the field, what will be the immediate result?

Extensive deserts occur in the western tropical regions of continents because:

Stars twinkle but planets do not twinkle because:

The distribution of characteristic vegetation of a region is determined mainly by:

The cup-shaped mouth of the volcano is:

Which of the following layers of the atmosphere makes Radio Communication possible?

Pulsars are:

Which of the following pairs related to the types of mountains is/are correctly matched?

Select the correct answer using the codes given below:

The final boundary between the Earth and the outer space is called .

The highest mountain peak of the Himalayas is situated in—