INSIGHT UPSC QUIZ

When does the sun shine vertically on the Equator?

Contours are imaginary lines showing:

There is a need to keep larger area under forests for:

Which of the following reasons is responsible for lack of vegetation in the deserts?

Snakes and vultures are eating rats in a field. If wild dogs are let into the field, what will be the immediate result?

A drainage pattern where a river is joined by its tributaries approximately at right angles is______

Which type of lake is formed by volcanic activities?

Name the continent where ‘Tundra’ type of climate is not found:

In which of the following layer of atmosphere the absorption and scattering of the solar ultraviolet radiation takes place?

El Nino occurs over: