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Cotton Gin
A machine that seperates cottonand the seeds.Sometimes the slaves get one of there body parts stuck in them . -
In vention of telephone
Alexander Graham Bell in history they would call it the electrical speech machine -
THe invention of light bulb
Thomas ALva Edison made the light bulb in 1879. -
industrial revolutioin
it measured againts centries of peaple,and changes -
Raidio
They owe the invention of telegraph and telephone before raidio -
The invention of television
The television was not made by a single inventor it was created by many peaple. -
Computer
The invention of computers started out as abucus -
The invention of cars
THinking of the inventions that happened in the 8100's the automobile was the most sucsessfull
