21.

Which one of the following is not a measure of Central Tendency ?

• Arithmetic mean

• Mean Deviation

• Median

• Mode

"Space is socially or culturally constructed " is the view under 

• Logical positivism

• Behaviouralism

• Post modernism

• Structuralism

A counter clock-wise atmospheric circulation in the noethern hemisphere is known as 

• Pressure gradient

• Cyclone

• Anti-cyclone

• Tornado

The author of the book "The Unstable of the Earth" is 

• Peschel

• Gilbert G.K.

• Mallot C.A.

• J.A. Steers

Which of the following earthquake waves are most destructive ?

• S-waves

• P-waves

• R-waves

• L-waves

Mediterranean climate is characterized by

• Dry summer and Humid winter

• Humid summer and Dry winter

• Dry summer and Dry winter

• Humid summer with no winter

Insolation reaches the earth surface in the form of 

• Short waves

• Long waves

• Microwaves

• Lorenz curve

The range of vvisible wavelength on electromagnetic spectrum is 

• 0.4 to 0.7 micrometers

• 0.7 to 15.0 micrometers

• 0.3 to 0.9 micrometers

• 0.3 to 15.0 micrometers

As per the Koppen's scheme the Bhwh type of climate is found in

• Jammu & Kashmir

• Rajasthan

• Gujarat

• Odisha

The atmosphere gets heated by which one of the following ?

• Direct rays of the Sun

• Volcanic activity

• Burning of the organic material

• Radiation from the earth