Basically, before 1973, the president had more power over the military and had more freedom to command the military as the president wished. This was seen in Vietnam which turned out to be a disaster. It was decided to limit the president's military power, and he would need the consent of congress to whatever operation he planned to do.
summary: limit president's military power
The correct answer is C. Both. I know because I studied that a lot last year in history class! :)
-Amber
2. A
I don’t know the answer to 3 because I can’t see the map
The romans looked up to the greeks culture. the greek culture spread throught eh middle east in the 3rd century b.c.