EASY
7th CBSE
IMPORTANT
Earn 100

The revolving storm which is formed over warm seawater is . (tornoid/cyclone)

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Important Questions on Winds, Storms and Cyclones

EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Very Short Answer Type Questions>Q 20

The storm associated with funnel-shaped cloud that reaches from the sky to the ground is called _____. (tornado/cyclone)

MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 21
Explain why holes are made in hanging banners and hoardings.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 22
State two observations (or experiences) which tell us that air exerts pressure.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 23
Explain why, when air is filled into a balloon, the balloon gets inflated.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 24
Why does the air filled in a bicycle tube keep it tight?
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 25
Explain why a bicycle tube overfilled with air may burst.
MEDIUM
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 26
Explain why we have to fill air into a football to inflate it.
EASY
7th CBSE
IMPORTANT
AWARENESS SCIENCE for Seventh Class>Chapter 8 - Winds, Storms and Cyclones>Short Answer Type Questions>Q 27
Why do the leaves of trees, flags and banners flutter when the wind is blowing?