Lincoln's emancipation proclamation hoped to set all the slaves free, but what was the consequence?

Who did the first work in creating vaccines

What was the main point of helen hunt jackson's book, century of dishonor? a.it showed how unfairly american settlers were treated by the us government. b.it proved that american government was not responsive to the will of the people. c.it made the point that free land was no longer available to new settlers out west. d.it outlined the poor treatment of the native americans by the government.

What event did not contribute to the start of ww11