Heating the gas in the balloon makes it less dense, causing it to become lighter than the surrounding air. This creates a buoyant force that lifts the balloon upwards. As the gas cools, the balloon descends back to the ground.
I believe the word you're looking for is Ballast.
Hot air balloons rely on the temperature difference between the air inside and outside the balloon to generate lift. As you ascend, the temperature of the air outside the balloon decreases, reducing the lift. At higher altitudes, the balloon would need a larger temperature difference to stay afloat, which is difficult to achieve with a burner.
Just plain old ordinary air, but heated by the flame of the burner (which I believe burns propane gas).
If there is warm air in the balloon, cooler air makes the balloon rise and if there is cold air in the balloon warmer air makes the balloon fall.
No there isn't. Most of her songs that concern topics as such would say i cant believe you were so cruel to me.
If it says "I love you" on it.
You cant because his in the air
Why cant you guys answer it gosh
a balloon when touches with grass it does not always pop But when the balloon is popped by a object it is because the object is pressing against the balloon with force in a small space which penetrates the the balloon the air in the balloon all wanted to get out of the balloon when the force is too great it popps in certain directions
On the balloon it says Omaha State Fair.
good ? but no you cant sorry
Relationships begin with trust. if you can not trust him, why are you in a relationship with him?
It means that you are so fantastic that you cant be true. because you are so great. Or she can't believe a word you say.
Evidence based practice now says no you do not need to test inflate the balloon.
You may be referring to the song "Rise" by Gabrielle.
It would be three different wordsDream : ReveBelieve : CroireInspire : Inspirer