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Why did they call it the hot air balloon?
A hot air balloon is called an hot air balloon because, the inside is heated up to make it less dense, allowing it to rise. Meaning, your heating up the air inside the balloon, hence, the name: Hot air balloon.
What is a column of hot air that hawks fly on?
A "thermal".I have seen model air plane hobbyists fly over a hot parking lot or street in the summer because the "thermal" lets they stay aloft longer.
What do you call An underground spring that becomes boiling hot and spewws out into the air?
Steam
Why do you use hot air for hot air balloon instead of cool air?
Hot air rises.
What is in a hot air balloon to make it fly?
Hot air! Hot air is lighter than cold air.
What is a column of hot air?
When sunlight strikes the earth, the ground is heated, warming the air above it, this air expands, reducing its density and it is forced upward by the denser surrounding (colder) air. While the ground continues to be heated a continous column of heated, rising air is produced.
Why did they call it the hot air balloon?
A hot air balloon is called an hot air balloon because, the inside is heated up to make it less dense, allowing it to rise. Meaning, your heating up the air inside the balloon, hence, the name: Hot air balloon.
What is a column of hot air that hawks fly on?
A "thermal".I have seen model air plane hobbyists fly over a hot parking lot or street in the summer because the "thermal" lets they stay aloft longer.
What is an air column?
the weight of a column of air above you that puts pressure on you
What do you call the people who folow the hot air balloon?
Chase Crew
What do you call a monkey that flies?
It's called a hot air baboon.
What do you call a person who flies a hot air balloon?
A balloonist
How does the length of an air column affect pitch?
A short air column produces a shrill note of higher pitch than a longer air column.
What do you call an underground spring that becomes boiling hot and spews out into the air?
A geyser.
What do you call An underground spring that becomes boiling hot and spewws out into the air?
Steam
What factors decide the frequency of vibration of an air column?
length of vibrating air column
Violently rotating column of air?
A violently rotating column of air is called a tornado.
