INSIGHT UPSC QUIZ

The salt concentration (measured as salinity in parts per thousand), is less than % in inland waters.

Most of the ozone in the earth’s atmosphere is found in the:

Which planet is called evening star?

The number of zodiacs is:

Which of the following refers to the white salt which covers the land in some areas during dry season?

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?

Which among the following is a cold-dry wind?

Winds blowing constantly in one direction in rocky deserts form:

Waves approaching the shore is known as:

Which one of the following types of erosion is responsible for the formation of Chambal Ravines?