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  Invented by Henry Ford, And with its lower price. it was affordable by people who were not rich.
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  Henry Ford Perfected the line and was able to sped up the process of making cars When he made a Model T in 93 minutes.
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  This car was was mass produced for the Allied forces in World War 2. Over 360,000 were produced.
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  Cruise control helped cars travel at the same speed and lower the amount of accidents that happened.
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  airbags help lower injuries in case of a crash
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  they routed harmful emissions form the engine to the back of the car.