They used balloons for aerial reconnaissance (spying on each other) & artillery adjustments (Artillery spotting).
To spy on enemies from above; that's the only use I can think of. Maybe to signal troops????
they were used as tools for recon
telegraphs hot air balloons spies/couriers telegraphs hot air balloons spies/couriers
Off the top of my head I can think of the land mine, the machine gun, the repeating rifle, the practical iron clad warship and the gun turret. They were all used to kill people. Michael Montagne - also there was the hot air balloons for reconnaissance missions
Aircraft, such as aeroplanes, hot air balloons, helicopters etc are used for many different things. Often they are used for recreational purposes. Some aircraft, such as fighter jets or helicopters such as the Apache are used in warfare, both to fight and to transport weapons, food and troops. Some balloons are also used as scientific researching devices such meterology balloons.
regular balloons are made of rubber, hot air balloons are made of nylon
bcoz helium is lighter than air
Hot air balloons were used for reconnaissance during the civil war.
Yes. The Union and the Confederate armies both used them for spying during the Civil War.
No. They had observation balloons.
the civil war of which country?
Hot air balloons
The Civil war
To spy on the enemy
The first use of hot air balloons was in the American Civil War for surveillance of troop movements.
Hot air balloons
Hot air balloons
They were used for reconnaissance of troops in the civil war. They were the first type of "spy" from the air.
both sides used it to spy on each other