INSIGHT UPSC QUIZ

The atmospheric layer farthest from the Earth’s surface is known as:

The well through which water comes out through hydraulic pressure is called:

Isohels are the isopleths of:

The rhythmic rise and fall of ocean water twice in a day is called:

Which of the following methods does not help in conserving soil fertility and moisture?

Natural embankments found on upper valley sides are-known as:

What is the mean temperature of Earth?

A semi enclosed coastal body of water which has a free connection with the open sea is called:

Grassland ecosystem has which type of biomass pyramid?

Lake formed in a cut off river, meander is called: