Answer:
B. The Constitution
Explanation:
The other options make no sense. King of England does not have influence in the American Government. The President did not establish the three branches, he himself is the executive branch. The Supreme Court did not establish the three branches, they are the judiciary branch.
Answer:
Eisenhower held office during the Cold War, a period of sustained geopolitical tension between the United States and the Soviet Union. The Eisenhower administration continued the Truman administration's policy of containment, which called for the United States to prevent the spread of Communism to new states.
Explanation:
He, like many other Americans at the time, believed in the Manifest Destiny.
The Manifest Destiny was the belief that America was destined to reach the Pacific ocean (from sea to shining sea).