Answer:
It proclaimed the freedom of slaves in the ten Confederate states still in rebellion. It also decreed that freed slaves could be enlisted in the Union Army, thereby increasing the Union's available manpower.
So I'm guessing D or B.
Answer: A
Explanation: invention of movable type
A division of labor occurred when people started producing a surplus of food because it was no longer necessary to use all of the labor force to subsist off of agricultural goods. Once a society or community can produce enough to survive and eat the labor force will begin to work in other industries creating a division of labor this could include making textiles, building homes, or any other number of economic activities.
Answer:
Being the senator from Wisconsin and while delivering an oration to Pro-republic women’s group in West Virginia, Joseph McCarthy claimed that he owned a list of individuals who were communists and they worked in various state departments.
That was a lie as he had not possessed such a list and he was charged for this wrong doing. The senate passed a vote of censure against him. It was done in order to impair the reputations and created anxieties regarding the spread of communism.
He claimed a list of communists who were working in various state departments and this instigated investigations. It created Red scare among the people of America as they started to become apprehensive that communism is going to get spread in America.
I would say that they were nurses for injured men.