Cyclones and Anti-Cyclones NDA Questions

Cyclones and Anti-Cyclones MCQ Questions

1.
The cyclical process of inhalation and exhalation is called ______
A.
Burning
B.
Breathing
C.
Pressure
D.
Spreading
ANSWER :
B. Breathing
2.
Speed of the wind is measured using an instrument called _____
A.
Lactometer
B.
Thermometer
C.
Anemometer
D.
Barometer
ANSWER :
C. Anemometer
3.
Hour-to-hour, day to day condition of the atmosphere is also known as _________
A.
Weather
B.
Climate
C.
Both A and B
D.
None of the above
ANSWER :
A. Weather
4.
As we go up the layers of the atmosphere, the pressure _________
A.
Increase
B.
Decrease
C.
Remains same
D.
None of the above
ANSWER :
B. Decrease
5.
Which of the following layers of the atmosphere is free from clouds?
A.
Stratosphere
B.
Trophosphere
C.
Mesosphere
D.
Thermosphere
ANSWER :
A. Stratosphere
6.
Which layer helps in radio transmission ?
A.
Mesosphere
B.
Stratosphere
C.
Trophosphere
D.
Thermosphere
ANSWER :
D. Thermosphere