Sovereignty, is the broad concept that refers to the right and ability of a nation to govern itself and make decisions regarding its citizens (A). Popular sovereignty is more strongly associated with a democratic principle of self governance, which is a possible answer but "sovereignty" in and of itself is probably the best answer to the question.
Hi. I am not sure if there are choices that was included in your post. Just in case there's none, let me go ahead and answer this one for you. This was the Battle of Lexington where they battled for about a year before the independence. They used strategies such as the troops scattered in the area and was able to stop the British troops from using their full powers.
The empire separated between its western and eastern segments. The Eastern Empire kept going longer politically.
Constantine tried to bind together the realm under the Christian confidence understanding and requiring the Nicea Council to meet close to Constantinople in 325 AD. Additionally, Constantine's move of the cash-flow to New Rome left the Bishop of Rome as the most grounded authority figure in Rome itself, which empowered the improvement of the intensity of the papacy.
Because Santa anna was untrustworthy and because that was a lot of ground to cover and he wasn't sure if it would be good for America