The answer to the question is number 4: the central intelligence agency
Answer:
During the early 1800's, settlers moved westward over the Appalachian Mountains into the new states and territories. ... Americans also settled in the Oregon Country, a large territory between California and Alaska claimed by both Britain and the United States.
Explanation:
happy to help ya:)
The Gentlemen's Agreement but it was only solved for awhile, not entirely.
Here's the correct order:
Golden age of Greece → Fall of the Roman Empire→ Crusades→ Renaissance