~PLEASE HELP ME~ Which of the following were causes of the U.S.-Civil War? (check all that apply) (MORE THAN ONE)

the Texas Revolution

states' rights

tariffs

the fight for Mexican Independence

the Anahuac Disturbancest

the Runaway Scrape

the election of 1860

the Mountains & Basins Region

sectionlism

the Battle of Neches

slavery