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What engineering

accomplishment during the
1880's increased the population
out in the West?
A. farming production
B. building dams along the Mississippi River
C. automobile manufacturing
D. transcontinental railroad

User Tereza
by
4.5k points

2 Answers

1 vote

Answer:

D. Transcontinental Railroad

User Andrey Kriachko
by
4.9k points
7 votes

Answer:

D

Step-by-step explanation:

i hopes this helps

User Allende
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