The Mexican war was justified under the principle of Manifest Destiny <span />
Answer:
TBH all three
Explanation:
Political because of Jim crow and slavery there is a lack of representation in the government.
Ethnic because like gordonj4 said the black people are constantly being treated unfairly
Economic because majority black neighbors are often underfunded, over policed, and have worse schools compared to mostly white neighborhoods
To keep the war away from the US
and
To protect their families
A very bad one. I hope this helps
