The direct effect of the Emancipation Proclamation was the abolition of slavery in the rebelling states. Slavery was basically outlawed in all the states that had seceded from the Union. Although it is a fact that not all the slaves were freed instantly but a large number of slaves did get back their freedom.
The correct answer is True
The answer is C- a loose alliance :) hope this helps!
Westward expansion began with the Louisiana Purchase, (it was a movement of settlers into the American West.)