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7th CBSE
IMPORTANT
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What safety measures should be taken to prevent cyclone disaster?

Important Questions on Wind, Storm and Cyclones

EASY
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q F
How are winds caused?
HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q F
Look at the images and answer the following question:
Why does the balloon blow up when the bottle is kept in hot water?
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HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q F
Look at the images and answer the following question:
Why does the balloon deflate when the bottle is placed in cold water?
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HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q F
In the given picture, why does cardboard not fall even on removing the palm below it?
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HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q F
Differentiate between a cyclone and a tornado.
HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q F
What precautions must be taken during a thunderstorm if you are inside your house?
HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q G

Observe the given picture and answer the questions that follow:
How is the boy able to drink water with the help of a straw?
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HARD
7th CBSE
IMPORTANT
Science Booster>Chapter 9 - Wind, Storm and Cyclones>PRACTICE TIME>Q G

Observe the given picture and answer the questions that follow:
The girl finds it difficult to drink with the straw as the straw has a small hole in it. Can you explain, why?

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