Which statement below best supports how the U. S. philosophy depicted above led to a major cause of the Civil War? The pursuit for economic resources for all Americans was supported by the passage of the Homestead Act of 1862 which permitted westward expansion
The idea of isolationism promoted by norther states influenced southern states to adopt the position of westward expansion at the expense of Native Americans
The idea of manifest destiny resulted in the disruption of power in Congress as the issue of slavery in newly admitted territories became an issue.
The abolition of slavery became a top priority as Americans decided to push westward and extend civil rights to African Americans.