Winds, Storms and Cyclones Sample Questions for Class 7
Question 1
Which of the following is the incorrect statement?
A. Air pressure is maximum at the sea level
B. Air pressure reduces when air moves with high speed
C. Force can be generated by creating a difference in air pressure
D. More the air pressure inside the can than outside, the can will be crushed.
Question 2
Which of the following causes wind currents?
A. Uneven heating between poles and equator
B. Difference in the air pressures
C. Uneven heating between land and water
D. All of the above
Question 3
_________ air contracts .
A. Cold
B. Warm
C. Both a and b
D. None of the above
Question 4
Which of the following state witnesses lots of cyclone?
A. Odisha
B. Maharashtra
C. Goa
D. All of the above
Question 5
During sea breeze the air is warm over ______.
A. Land
B. Sea
C. Same on both
D. None of the above