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A balloon filled with helium flies because helium weighs less than air.
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∙ 14y ago
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Does helium help the balloon fly?
Yes, helium will help a balloon fly. Helium does not affect the direction that a balloon goes, but it will keep it in the air for quite some time.
Which balloon would fly higher the one with helium or the one with air?
The balloon with helium.
What do you put in a balloon to make it fly?
Helium
What makes a child's balloon rise?
Helium. The helium gas in the balloon is lighter than the air outside the balloon.
What makes a helium balloon?
A rubber bladder with helium inside.
How long does a balloon decompose?
When you let go of a balloon the air that is inside of it makes it fly up.It is impossible for it to go up to space.If its without helium then it takes about 6 days.
What makes a party balloon float?
Helium!
Why does heat makes the parachute fly?
heat makes a parachute fly because when hot air goes into a balloon shape it blows up and then lifts into the air it acts like helium o yeahhhh
How high do helium balloons fly before they pop?
Depends on the type of rubber and amount of helium in balloon
Why do balloons fly with helium and not with normal human oxygen?
because helium is lighter than air,therefore, when letting go of the balloon it will fly up
Why after 24 hours helium balloon won't fly what is happening with the helium?
The helium is escaping through the small holes of the porous balloon. Plastic does have microscopic holes in it and Helium is as small as Hydrogen gas. (Hydrogen gas is diatomic.)
Is inside balloon solid liquid or a gas?
Inside a balloon there is gas. This gas is normally helium if you want the balloon to fly high, but hydrogen also works.
