Which of the following is not correct about Koppen's climate classification?
BS - Dry Desert Climate
BS denotes a dry steppe or semiarid climate, whereas BW denotes a dry desert climate. The other matches are correct: Af is tropical rainforest, Cfb is temperate oceanic/marine west coast, and ET is tundra.
In which of the following atmospheric layers ozone gas is concentrated?
Ozone layer depletion is a major phenomenon in :
By which layer of the atmosphere the ultra-violet rays are absorbed ?
The layer of very rare air above the mesosphere is called the _____________.
Air moves from the region where the air _______.