Answer:
The United States was untouched by the devastation of war.
Explanation:
D, a business is made up of citizens but individual rights do not apply to a business
A he expects to serve in a united colonial army
They failed because nobody cared about the railroad. The railroad had to be a government project with leases to companies but the government was too much involved in the slavery issue that it didn't have time to deal with railroads. That's why railroads boomed after the civil war ended.
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(2) devolved advanced architectural techniques
