Answer:
<em>Abraham Lincoln, John Breckenridge, John Bell, And Stephen Douglas</em>
Explanation:
<em>Abraham Lincoln → National Union Party → Lincoln was morally opposed to slavery </em>
<em>John Breckenridge → Democratic Party → Had publicly declared his opposition to "impairing in any form" the legal protection of slavery.</em>
<em>John Bell → Democratic Party → Bell opposed efforts to expand slavery to the U.S. territories.</em>
<em>Stephen Douglas → Democratic Party → Douglas believed that popular sovereignty would defuse the tension between the proslavery and antislavery factions.</em>
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<em>I hope this helps!</em>
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DMe encantaría ayudarte, pero solo sé español
I believe the answer is A+b. Plz mark as brainliest if correct.
1-didn't give power to tax so the nation had trouble raising money for their debts
2-Couldnt send military or officials to stop rebellions like shay's rebellion
3-Overall limited the power of the government and stopped them from regulating the nation to it's best