Answer:
See below.
Explanation:
World War I 1914-1918
Isolationism (after World War I) 1920s - 1930s
World War II 1941-1945
participation in the U.N. 1945-present
Containment (after World War II) 1947-1989
Gulf War 1991
Answer:
B
Explanation:
I took the test and got it right.
Answer:
Charlemagne was a King of Franks. I actually just learned this so I hope my answer helps :)