I'm pretty sure the answer is C, B, A
B. European nations used this theory to justify the practice 9f political,economic,and cultural colonialism
Answer: Wasn't one of the reasons was because of cotton farming being their main business. They felt like if there were no slaves their won't be any business for them. One other reason was that they thought slaves were their right and specifically property. And they believed government can't take away property
Explanation:
sorry i don't know the answer
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The Battle of Artemisium</span>