PART A: How has the Monroe Doctrine changed over time? A. The Monroe Doctrine was initially aimed towards ensuring the safety of Americans, then became a tool to gain power, but its power has declined somewhat over the past century.
B. The goals of the Monroe Doctrine have remained consistent over the years, with the protection of America being its ultimate goal.
C. The Monroe Doctrine shifted from a means of securing peace in America to a way to gain additional power through the invasion of foreign countries.
D. The Monroe Doctrine was initially a means for America to extend its power, but has since been modified to protect America.