B. and C those where some reason why segregation was a thing
Over turning a presidential veto with 2/3 of the congress, and 3/4 the house.
For summer
It was the cold harbor in june 1-3 1864
Petersburg June 1864
Battle of the crater July 30 1864
All except improved distribution
Answer: Robber Barons
Explanation:
It was how the great American businessmen were jokingly called by the population in the nineteenth century. Not that the problem was in their fortune. The thing is, they got rich at the expense of abuse and compromise with the government.