What military engagement signaled the beginning of the Civil War?(1 point) Responses Antietam Gettysburg First Manassas Fort Sumter

Fort Sumter

Which of the following gave the North the most advantage at the start of the Civil War?

(1 point)
Responses

familiarity with the territory they were fighting on
familiarity with the territory they were fighting on

strong military leaders
strong military leaders

a larger population
a larger population

a strong cause to fight for

a larger population