INSIGHT UPSC QUIZ

Density of the earth’s atmosphere is highest in the:

Dumping of solid waste in low-lying areas earth cover is called as:

Which one of the following is a greenhouse gas?

Ozone-hole in the atmosphere is largely caused by the presence of:

Winds blowing constantly in one direction in rocky deserts form:

As the river enters the plain it twists and turns forming large bends known as .

Which one of the following rivers crosses the tropic of Capricorn twice?

The surface temperature of the sun is estimated as:

Instrument used for measuring area on maps is called:

Precipitation in the form of a mixture of rain and snow is called: