The hot air, inside of it is very light and makes the balloon rise up.
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.
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
Air expands when it is heated. This makes it less dense than colder air. Hence, it has buoyancy, and tends to rise. If it is trapped in a balloon, it can take the balloon up with it, along with things attached to the balloon, as long as the buoyancy of the balloon exceeds the attached weight.
A balloon filled with helium flies because helium weighs less than air.
you click above the balloon and her should fly up there poping the balloon
Hot air balloons can pick up and fly from just about anywhere. As long as the surface is flat a hot air balloon can fly from it.
A balloon flies by being filled with a gas that is lighter than the air around it, such as helium or hot air. This makes the balloon buoyant in the atmosphere, causing it to rise and float. The movement of air currents and the design of the balloon also play a role in its ability to fly.
The hot air inside the balloon expands, making the hot air balloon fly.
Because of the upward force pushing it up. It is too strong to let gravity pull it down.
Ballons
it'll make it fly up
Hot air balloons generally fly better with a little breeze, they don't fly well in hot weather.