Classical

Atmosphere & Winds - Section 2

41:  

Which of the following has the highest wind velocity ?

A.

Loo

B.

Tornado

C.

Typhoon

D.

Hurricane

 
 

Option: B

Explanation :


42:  

The chemically inactive gas present in the atmosphere is

A.

Nitrogen

B.

Argon

C.

Water Vapour

D.

oxygen

 
 

Option: A

Explanation :


43:  

Which one of the following constituents of the atmosphere causes greatest changes in climate and weather?

A.

Nitrogen.,

B.

Oxygen.

C.

Ozone.

D.

Water Vapour

 
 

Option: D

Explanation :


44:  

Winds blow

A.

in regions of low pressure

B.

from a region of high pressure to a region of low pressure

C.

from a region of low pressure to a region of high pressure

D.

in regions of high pressure

 
 

Option: B

Explanation :


45:  

Local thunderstorms 'Norwesters' are  prominent in

A.

Punjab

B.

West Bengal

C.

Andhra Pradesh

D.

Tamil Nadu

 
 

Option: A

Explanation :




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