Many historians agree that westward expansion was indeed the primary source of contention between the North and South in the sense that it made the question os slavery unavoidable. Each new state had to be determined slave or free--leading to disagreements that led to the Civil War.
The United States and all other countries should intervene in international conflicts when there are uprising and threats to world peace. The questions “why, when and how” should be done to decide when an intervention is necessary.
The consequences of the last US intervention created resentment, the threat of terror resulted in costly interventions, causing the spent of billion of dollars internally and externally defending and protecting other nations.
There was an increase of wiretapping, surveillance of civilians, intrusive body searches at security points., this turned the US into a national security state.
Great Britain was the Allied nation that controlled the Suez Canal in North Africa during the World War II. The North Africa Campaign of the war was bounded to prevent Germany, Italy, and the remaining Axis powers from gaining control of the Suez Canal and the oil reserves in that region. The Anglo-Egyptian Treaty of 1936, reached by Great Britain and Egypt, allowed Great Britain to have soldiers in Egypt in an attempt to defend the canal.
I believe the best answer would be C, Voters elect representatives.
