I cant tell u on the site i posted the answer on answers.com
Answer:
The United States had more people in the territory than Britain and the United States was not looking for war with Britain when Mexico was ready to fight.
Explanation:
a former member of the Republican Party
Answer:
Loyalty to the nation state
Explanation:
The answer is slavery. The Republicans were anti-slavery, while the democratic south was pro slavery. Eventually that, and a couple of other things, led to the Civil War.
Sorry if this was a bit late, Brainly had just recommended this question for me to answer, but I hope this helps!