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New technologies in the steel industry led to increased productivity in witch of the following?

oil
textile
electric
railroad

2 Answers

3 votes

Answer: RailRoad

Explanation: Just to the test :))

User Ozzah
by
6.8k points
0 votes

Answer:

railroad

Step-by-step explanation:

they made a lot of railroad because of the steel industry

User Moarboilerplate
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