yes he did
the Montgolfier brothers
A hot air balloon would not work on the moon.
get a bag and jump off a cliff
it took about a year for the first hot air balloon to be made.
fLlck u
You would hear the intermittent sound of the gas jet used to reheat the air in the balloon.
Hot air goes into the balloon. sense the air is so hot, it pushes the balloon off the ground and floats in the air!
Possibly. Blimps have engines and baloons do not. So it's more likely to see a blimp go much faster than a baloon. But if you put them in a hurricane...
In ClickPlay Quickfire 3 the password is Hotair (not capitalization)
Convection is just normal hotair and grill i have no clue
because of the hotair vapour
Well All hot air balloons have a variable release valve in the top of the balloon which the pilot can use to control the altitude of the balloon..This valve when opened to a certain point allows hot air to slowly escape from the top of the balloon and the balloon will slowly decend,the exchange is controlled so the balloon maintains its size...by use of the release valve and the burners the pilot can control the rate of decent to a nice soft landing....The release valve is also used to quickly deflate the ballon once it has landed...