INSIGHT UPSC QUIZ

Which one of the following is the correct sequence of ecosystem in the order of decreasing productivity?

The crop mainly grown in hills is:

Speed of wind is measured by:

Virtually treeless, sparse vegetation is found in:

What is the percentage coverage of Tropical Forest on earth’s landmass?

Breaking down of rock in situ is known as:

Which of the following metals contribute to bio magnification problem in the ecosystem?

In a desert region, soil erosion can be checked by:

The method of soil conservation in which rocks are piled up to slow down the flow of water which prevents gullies and further soil loss is called?

Which current is responsible for increase in the temperature of the western Europe?