Question: How did slavery create tension among the states prior to the Civil War?
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ts support your claim? Fill out the chart below. Consider which are the two strongest
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Abolitionists believed that slavery was unjust and should be abolished immediately and Many Northerners who opposed slavery took a less extreme position while the south was in support of it, it created tension.

Explanation:

Slavery played the central role during the American Civil War. The primary catalyst for secession was slavery, especially Southern political leaders' resistance to attempts by Northern antislavery political forces to block the expansion of slavery into the western territories.

There are many causes that led to the American Civil War. While slavery is generally cited as the main cause for the war, other political and cultural differences between the North and the South certainly contributed.

The issue of slavery caused tension between the North and the South. Abolitionists believed that slavery was unjust and should be abolished immediately. Many Northerners who opposed slavery took a less extreme position. Some Northern workers and immigrants opposed slavery because it was an economic threat to them.

The Civil War in the United States began in 1861, after decades of simmering tensions between northern and southern states over slavery, states' rights and westward expansion.

i think it is the third one.