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Troposphere
Hot air balloons use the fact that hot air rises as a way to make balloons fly. When the air inside the balloon is heated, it rises, and this creates lift which is used to make the balloon fly.
Hot air balloons can fly because hot air rises. When the air inside the balloon gets hot, it rises above the cooler air around it, and it lifts the balloon and any cargo and passengers with it.
a hot air balloons floats. something to do with buoyancy
Wind !... The balloons are filled with hot air, which causes them to rise. They are then at the mercy f the wind direction.
Troposphere
Buoyancy allows hot air balloons to fly.
air balloons or hot air balloons fly because they fill with a very light type of air. The air is hot air.
Hot air balloons use the fact that hot air rises as a way to make balloons fly. When the air inside the balloon is heated, it rises, and this creates lift which is used to make the balloon fly.
The difference between the troposphere and the thermosphere is the troposphere is the second layer of the atmosphere where all of the birds hot air balloons and airplanes fly. The Thermosphere is the third layer of the atmosphere where their is less oxygen.
The hot air inside the balloon expands, making the hot air balloon fly.
Hot air balloons can fly because hot air rises. When the air inside the balloon gets hot, it rises above the cooler air around it, and it lifts the balloon and any cargo and passengers with it.
Hot air balloons
It is determined using hot air balloons.
You can't physicly fly, but you can ride in air planes and hot air balloons.
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 hot air balloons floats. something to do with buoyancy