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The parachute was conceived by the 14th century, but practical demonstrations began only in the 1780s in France. The first successful parachute descent from a great height occurred in 1797, when André-Jacques Garnerin made a 3,200-ft (1,000-m) exhibition jump from a balloon. In 1802, he made an 8,000-ft (2,400-m) jump. Early parachutes were made of canvas, but this was later replaced by silk and then nylon and Kevlar. What is the world record for the highest parachute jump and longest free-fall? Discuss
Source: The Free Dictionary