Question

21. The destruction of a cyclone depends mainly on its
A. Intensity
B. size
C. Location
D. All the above
22.. An empty bottle contains
A. water vapour
B. air
C. carbondioxide
D. moisture
23. Air
A. expands
... on heating
B. cools
C. contracts
D. becomes hea
24. If the difference in pressure is more, the air moves
A. slower
B. doesn't move C. faster
D. remains still
25. The speed of wind can be determined by the following instrument
A. Barometer
B. Voltameter C. Speedometer
D. Anemometer
26. The difference in heating of land and water by the sun leads
to
A. Cylcones
B. Hurricanes C. Typhoons
D. Sea breezes
27. These are a form of violent storms on earth
A. Cyclones B. Sand dunes C. Tsunami
D. earth quake​

Answer 1

Answer:

21.A

22.B

23.B

24.C

25.A

26.D

27.A