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Jan 1, 1222
Arch
Made in the 2nd millennium BC -
Hélicoptère
The word helicopter came from the French language. -
Helicopter Nicknames
which originates from the Greek "twisted, curved" -
Hovering
While hovering, the air copressed onto the ground in similar to what an arch uses. Instead of air the arches walls are compressing. -
ARCH medical helicopter was created
ARCH used helicopters to medically help people. -
RC Helicopters
Originated in 1981 for entertainment purpuses. -
Fly through arch on helicopter
For only $35 you can taje a helicopter ride through a bridge. -
Structure
The structure uses an arch structure to keep it held up. The roof is formed rounded to keep it from caving in. -
Helicopter