Question

Look at the images and answer the following
questions
Why does the balloon blow up when the
bottle is kept in hot water?
(b) Why does the balloon deflate when the
bottle is placed in cold water
In the given picture, why does cardboard not
Fall even on removing the palm below it
Diterentiate between a cydone and a tornado
9. What precautions must be taken during a thunderstorm if you are inside in your house
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Answer 1

Explanation:

the balloon will deflate when the molecules in the air inside the balloon gets inactive in cold and will inflates in hot water