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Which inventor created the traffic signal?
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Which inventor created the traffic signal?
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Feb 16, 2017
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Which inventor created the traffic signal?
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high-school
Mark Travis
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J.P. Knight invented the traffic light.
Orien
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Feb 17, 2017
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Answer:
Correct answer is Garrett Morgan
Step-by-step explanation:
I found it in the text
Pra
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Feb 21, 2017
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