Americans could travel coast to coast, but the forced relocation of the Natives ruined many of their lives.
Answer:
Causes of the Mexican-American War Texas gained its independence from Mexico in 1836. Initially, the United States declined to incorporate it into the union, largely because northern political interests were against the addition of a new slave state.
Explanation:
Answer:
It is based on the principle of federalism, where power is shared between the federal government and state governments.
Explanation:
