asked 126k views
4 votes
Which industry most spurred economic growth and innovation in related industries?

a. railroads c. oil
b. food d. steel

asked
User Fuyi
by
7.3k points

2 Answers

3 votes

Answer:

railroads

Step-by-step explanation:

answered
User Kannan K
by
7.1k points
3 votes

The actual correct answer is A railroads

answered
User Openwonk
by
7.5k points

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