History, 03.08.2019 14:30 zahnjoey4661

Why was thomas edison's improvement to the light bulb important to the industrial revolution? a. it allowed employers to extend the workday and increase productivity. b. it improved the safety by allowing railroad engines and steamboats to have headlights. c. it created a demand for skilled glassblowers to make more light bulbs. d. it made gas resources available for manufacturing, since gaslights were no longer needed.

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Why was thomas edison's improvement to the light bulb important to the industrial revolution? a. i...