Geography, asked by tilathparveenhashmi, 3 months ago

WHAT ARE BALLONS?-



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Answers

Answered by prosantpadma
2

Answer:

A balloon is a flexible bag that can be inflated with a gas, such as helium, hydrogen, nitrous oxide, oxygen, and air. For special tasks, balloons can be filled with smoke, liquid water, granular media, or light sources.

When you inflate a balloon, the trillions of polymers in its material are straightening and sliding over one another: The first puff of air straightens them, and after that each blow works to push the polymers over one another, working against the forces pulling them back together.

A balloon can be defined as an inflatable flexible bag filled with a gas, such as helium, hydrogen, nitrous oxide, oxygen, or air. Modern balloons are made from materials such as rubber, latex, polychloroprene, metalized plastic or a nylon fabric. Long before there was something as stretchy as rubber, balloons existed.

Answered by BlankPaper01
5

Explanation:

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