Respuesta :
A key issue was states' rights. The Southern states wanted to assert their authority over the federal government so they could abolish federal laws they didn't support, especially laws interfering with the South's right to keep slaves and take them wherever they wished. Another factor was territorial expansion.
The issue of state rights led to the Civil War because most Southerners believed that states should have more power than the federal government and should have the right to secede from the Union.
What was a cause of the Civil War?
One reason why the Civil War broke out was because Southern states wanted to have more power than the Federal government over their own affairs.
They believed that they had the right to secede from the Union when they please and so they exercised this right.
Find out more on the Civil War at https://brainly.com/question/1020924.
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