Quiz on General Science: Air

Q.1.Consider following statements about air

i)Air moves from high pressure region to low pressure region.

ii) Air speed is faster if pressure difference is greater between movement regions.

AMONG THESE CORRECT STATEMENTS ARE

a) i only

b) ii only

c) Both

d) None

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Q.2.Consider following statements 

i) Air expands on heating.

ii)Warm air is heavier than the Cold air.

AMONG THESE CORRECT STATEMENTS ARE

a) i only
b) ii only
c) Both
d) None

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Q.3. Consider following statements 

i) During summer land gets more hotter than the ocean water near equator.
ii) (i) above causes wind to flow from ocean towards land and brings rain.

Among these correct statements are

a) i only

b) ii only

c) Both

d) None

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Q.4. Consider following statements about Cyclone

i) Cyclone center area always remains calm.

ii) Center of Cyclone is known as Eye of Storm.

Among these TRUE statements are

a) i only



b) ii only
c) Both
d) None

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Q.5 Which of the following is not CORRECT

a) Thunderstorm develops in hot and humid area.
b) Water changes itself into vapour before formation of clouds.
c) While raining heat is released to the atmoshphere.
d) The heat released during raining increases the pressure.

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