The first air spying was done in a hot air balloon during the civil war. So, in this may affected the outcomes of some battles or troop movements.
The hot air balloon 1783
it affect it by when the plain is flat but if the climate is hot the grass and farming dry out
They wanted their own country. The wanted the Confederacy of America. The UNion didn't. Also, the Union didn't think that slavery was all too hot.
The Blackfoot Indians lived in areas of the Northern part of America and Canada. This area has cold harsh winters and dry and hot summers.
The hot springs out of Whakatane, and South of Rotorua are :: The Awakeri Hot Springs The hot springs out of Whakatane, and South of Rotorua are :: The Awakeri Hot Springs
When the balloon is hot the density of the air in it decreases and hence the upward thrust on the balloon increases and the balloon moves up and viceversa.
hot air balloon
the higher you go the lighter the air is.
High winds, thunderstorms, or very cold air would have a detrimental effect on any hot air balloon flight.
A hot air balloon flies because it is filled with hot air. Hot air rises and causes the balloon to lift from the ground.
Because the fire or heating device heats the air in the top section ( the actual balloon ) and hot air rises... so the hot air trapped in the balloon makes the balloon rise :)
to make a hot air balloon rise you use hot air
a hot air balloon virtually weighs negative lbs but it would depend on how hot the air is in the balloon.
There is specific Tagalog translation of HOT AIR BALLOON? HOT - maiit AIR- hangin BALLOON- lobo
A hot air balloon flies because it is filled with hot air. Hot air rises and causes the balloon to lift from the ground.
The bigger the envelope\balloon is the slower you will go like a parachute
Hot air is lighter than cold air. If you fill a balloon with hot air, the air inside will be lighter than the air outside and therefore the balloon will rise (until the air inside gets cold again).