INSIGHT UPSC QUIZ

In a desert region, soil erosion can be checked by:

Which one of the following is a warm ocean current?

River erosion is at its greatest where river’s:

Coastal Andhra Pradesh and Orissa often face natural disasters due to

If a star is bigger than Sun, but not more than twice as big, it will turn into a 

What is a ‘tornado’?

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 rhythmic rise and fall of ocean water twice in a day is called:

Shale is metamorphosed into which of the following rocks?

The term territorial water means: