Becaused they were enslaved in many continents for many years.
No more, or less so than anyone else equally gullible.
Some slaved would have enjoyed being treated as a well treated slave. However, most people would not want to be treated as a slave at all, because they were still treated less than human.
I believe that's usually treated as an axiom, meaning you don't prove it.
Yes. The difference in our DNA is less than one percent.
Yes, Sub-Saharan Africans do get skin cancer, but it is less common.
Africans were the slaves because whites were judging them just because of their skin color, and because they failed at trying to keep Native Americans as slaves. Blacks were said to be "3/5" of a normal person because they were treated like property.
Slaves were treated in a deplorable manner. In most cases, any means to make them feel like less than a human being was the route taken by most slave owners.
I believe your question has less to do with 'accepted', and more to do with 'affected'.
Justice does not generate (or create) peace, but justice can help maintain peace. When people believe they are treated unfairly, unjustly, they are more willing eventually to use force to obtain what they believe is due to them. If they believe they are treated justly, they are less likely to resort to force. If crime occurs to disrupt the peace justice can arrest those responsible and peace can occur
because they are haters that's why.. and they are just jealous.
Basically there is Whole, semi-skimmed and skimmed milk. Organic milk is (I believe) from cows that have not been treated with hormone, vitamin, and antibiotics injections or treated feed. The calcium should be the same?
Because the people who enslaved them had no respect for them or their culture. To them, the slaves were less than human beings. They were harshly mistreated because they were simply "different."