The states and the congress. If a constitutional amendment is going to be ratified, first it has to get votes of support from 2/3 of both the house of representatives and the senate, after which it goes on voting in individual states, and if 3/4 of states ratify it then it becomes an official amendment of the constitution.
Answer:
The use of machines in manufacturing spread throughout American industry after the Civil War. With machines, workers could produce goods many times faster than they could by hand. The nation's abundant water supply helped power the industrial machines. Forests provided timber for construction and wooden products.
Explanation:
It changed the production because it made it substantially faster<span />
Answer:
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