Which event marked the beginning of the Civil War?
the election of Abraham Lincoln in 1860
the secession of South Carolina in 1860
the Battle of Fort Sumter in 1861
the election of Jefferson Davis in 1861

c - the Battle of Fort Sumter in 1861

Explanation:

right on ed

answer; i believe the correct answer is (the willamete valley);

president thomas jefferson hoped that the embargo act of 1807 would the united states by demonstrating to britain and france their dependence on american goods, convincing them to respect american neutrality and stop impressing american seamen. instead, the act had a devastating effect on american trade.