How did the Emancipation Proclamation and Militia Act benefit the Union war effort?

What would you call a political system that is only meant to last for a short time

He constitution dictates that the presiding officer of the senate is the a) majority whip. b) vice-president. c) majority leader. d) speaker of the house.

Choose one piece of art shown in the unit and identify three elements or principles of art used in the piece. describe how each of the elements/principles is used in the artwork.