Answer:
A
Explanation:
because they lived in the revaloution
A meeting to discuss the inefficiency of the articles of confederation which was their constitution of the time.
It increased the demand for steel since steel was used to make railcars and tracks.
Steel was used to make railroad tracks and cars because it was the only metal strong enough. So the expansion of the railroad industry would mean more steel had to be used and thus it would increase the demand.
Answer:your Answer should be in all that is highlighted
Explanation: