So that politicians would have someplace to dispel their internal pressure.
By the hot air that is created from a burner under the envelop (baloon).
lots of padding on the inside of the baloon basket ! :)
They rise because the hot air from the fire in the balloon art weighs less then the cool air around the balloon. so it floats up and rises. It uses convection energy. Hot air is less dense and rises and cool air is more dense and sinks.
The law is called Law of Buoyancy, matter with less density tries to raise above the matter with high density. When air is heated, the volume increases and density decreases. Since the air around the ballon is at a lower temperature and the density is higher, the air in the baloon tries to move up thus lifting the baloon.
France
By the hot air that is created from a burner under the envelop (baloon).
lots of padding on the inside of the baloon basket ! :)
It is the same as the air we breath, the only difference is that it has been heated, hot air rises above cold air and thats what lifts the baloon.
A baloon will 'grow' when the air inside becomes warmer than the air outside. So it grows when it's hot.
like 3200 oz which is equivelent of a hot air baloon.
Your stomach is like a baloon in the way that it expands with air in it.
Because hot air rises, so if there is hot air inside the baloon, the balloon will be compelled to ride because the air pushes against the balloon upward, and, long story short, the air wins. Hope this helped.
The earths atmosphere is denser than the helium found in a baloon therefore the baloon is lighter and is lifted above the denser air located in earths atmosphere. Which is why if you just blow up a baloon with air from your lungs it does not float. It would be the same density as the air outside of the baloon.
An hot air baloon.
You must personaly know Mau Ze Dounge and have at least 75million dollars and own a hot air baloon.
An hot air baloon.
A company called Above the Clouds Inc. offers hot air ballon rides in New York. You can find them online at abovetheclouds.com.