Question

FILL IN THE BLANKS

 1. Moving air is called__________.

 2. A bicycle tube becomes tight on filling air because air exerts_________.

 3. Air ___________on heating and _____________on cooling.

 4. Warm air is __________than cold air
 5. Near the earth’s surface__________air rises up whereas__________air comes

down.

 6. Winds are generated due to _________heating on the earth.

 7. Air moves from a region of ________pressure to a region of ________pressure.

 8. The greater the difference in air pressure in the two regions, __________the

wind blows.

 9. Increased wind speed is accompanied by a ________air pressure.

 10. The winds generated due to uneven heating on earth between the equator and

the poles are not in the exact north-south direction due to the ________of the

earth.

 11. The centre of a cyclone is called its__________.

 12. The revolving storm which is formed over warm sea-water is _____________.

 13. The storm associated with funnel-shaped cloud that reaches from the sky to

the ground is called_________.

 14. The _________coast of India is less vulnerable to cyclonic storms than the

_________coast.

 15. A cyclone is called___________in American continent and _________in Japan.​

Answer 1

Explanation:

i) Pressure.

ii) Wind.

iii) Heating.

iv) Low.

Answer 2

Answer:

Explanation:

1⇒PRESSURE?

2⇒WIND.

3⇒HEATING.

4⇒LOW.

5⇒AT STATOSPHERE TO ECOSPHERE.

6⇒WATER.