No, it is false that first battle at Bull Run (Manassas) convinced the Union Army they could defeat the Confederates, since this battle ended with a Confederate Victory.
Answer:
The plan anticipated that the Cuban people and elements of the Cuban military would support the invasion. The ultimate goal was the overthrow of Castro and the establishment of a non-communist government friendly to the United States.
Explanation:
I believe you mean the nuclear family? If this is the case, it is two heterosexual parents (male and female) with one or more kids. If you meant the unclear family this would be the family that always does weird things and never makes scene.
Because they were looking for a new start and they needed new land and resources.
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.