INSIGHT UPSC QUIZ

Laterite soil develops as a result of:

When does the sun shine vertically on the Equator?

Which of the following exhibits unidirectional flow in an ecosystem?

River erosion is at its greatest where river’s:

Natural sources of air pollution are:

A natural region has the similarity of:

Earthquakes are generally associated with:

The South-East trade winds are attracted towards the Indian subcontinent in the rainy season due to:

Highly specialized form of agriculture in which crops like coffee, tea and rubber are cultivated refer to:

Which one of the following methods of soil conservation is most effective in arid areas?