The philosophy drove 19th-century U.S. territorial expansion and was used to justify the forced removal of Native Americans and other groups from their homes. The rapid expansion of the United States intensified the issue of slavery as new states were added to the Union, leading to the outbreak of the Civil War.
Answer:
no thx :) jsjshshs I'm just doing this for points:D
Answer:
I think its the third one or the first
Explanation:
The answer is C it is the one that makes the most same so wild guess that it is c
The Spanish signed a secret treaty with the French to return the Louisiana Territory to France.
