INSIGHT UPSC QUIZ

Approximately what is the normal rate of temperature rise with depth from the surface of the Earth to the interior of the Earth?

El Nino occurs over:

Which of the following is the newest geological era?

A group of inter-connected islands is known as  .

Troposphere is the hottest part of the atmosphere because:

As the river approaches the sea, the speed of the flowing water decreases and the river begins to break up into a number of streams called______.

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

Which of the following is not an example of a metamorphic rock?

What is the interval between a high tide and neap tide at a given place?

Which type of lake is formed by volcanic activities?