Classical

Atmosphere & Winds - Section 2

26:  

Match the following :
A. South China Sea     1. Cyclone
B. Arafura Sea              2. Tornado
C. Gulf of Mexico          3. Typhoon
D. Bay of Bengal.         4 Wil!y - Willy

A.

A B C D

1 4 3  2

B.

A BCD

4 1 2 3

C.

A BCD

3 4 21

D.

A  B C D

3 2 4  1

 

 
 

Option: A

Explanation :


27:  

The lowest layer of  atmosphere is known as

A.

Stratosphere

B.

Ionosphere

C.

Troposphere

D.

Mesosphere

 
 

Option: C

Explanation :


28:  

The layer of the atmosphere which provides ideal conditions for flying of jet aeroplanes is

A.

Troposphere

B.

Stratosphere

C.

Ionosphere

D.

Exosphere

 
 

Option: B

Explanation :


29:  

In the Northern Hemisphere the winds are deflected

A.

to the left

B.

to the right

C.

Upwards

D.

Downwards

 
 

Option: B

Explanation :


30:  

Lapse rate is related to the decrease of

A.

Wind velocity with an ascent of 300 feet

B.

Humidity with an ascent of 450 feet

C.

Temperature at 1'F for an ascent of 330 feet

D.

Pressure with an ascent of 500  feet

 
 

Option: C

Explanation :




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