The answers are A and E.
Option A) Orderly clashes, since holiday tournaments were hosted by nobles. The main purpose of the battles were to show skills and techniques, many knights could die due to injuries, that is why mortal combats, Option E), could happen.
One of the things that contributed to the end of the peaceful relationship between the Jamestown colonists and the Powhatans was "<span>D) the leadership of John Smith," since Smith was a controversial figure whom the Natives did not trust. </span>
The idea of the us gaining all land from one seaboard to the other is called manifest destiny the us gained these lands through several different purchases, annexations, and agreements such as the annexation of texas the treaty to give the us land in oregon below the 49th parallel and so forth.
He was so popular because he led the US through the Great Depression and World War II