INSIGHT UPSC QUIZ

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

How many seismic stations are required to locate the epicenter of an earthquake?

Depression formed due to deflating action of winds are called:

The narrow stretch of water connecting two Seas is called:

Taiga is an example of which type of ecosystem?

Laterite soils are found in area where–

Which of the following is parasitic food chain

In predation between:
I. A lion and a deer
II. A snake and a frog
III. A lizard and an insect and
IV. An owl and a rat
Which predator will have greater control over its prey?

Desertification can be checked by

In which region does rainfall occur throughout the year?