Me asap. i will give a and 5 stars. how did thomas edison's invention of the light bulb affect industry?
a. electric lights made it possible for factories to run after dark.
b. having better lighting largely eliminated industrial accidents.
c. bulb manufacturing became the biggest industry in the united states.
d. brighter lights made people more productive, so they worked fewer hours.
Answers: 2
History, 21.06.2019 19:30
Which statement describes a similarity between the great migration and to this day
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History, 22.06.2019 09:30
For each statement, select whether it is true of the central pacific railroad, the union pacific railroad, or both. it began in nebraska. it began in california. it went through the sierra nevada. it went through the rocky mountains.
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History, 22.06.2019 11:00
How did its location near the sea most contribute to the growth of ancient greece? a.by supplying water for irrigating crops b.by providing easy access to trade routes c.by creating a natural barrier from enemies d.by generating power for watermills
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History, 22.06.2019 13:30
Controlled eastern europe a: communist countries b: democratic countries
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Me asap. i will give a and 5 stars. how did thomas edison's invention of the light bulb affect indu...
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