Africans and Negros

So for some time I have been researching as much as I can and I'm starting to realize that when I thought about studying history and people I should've just did it back then. I have been reading th bible. Want to read the Torah and ,Koran as well. My husband found a video which I will link off to after editing(my phone is all I got). It talks about the difference between Africans and ,negros. It blew my mind but still leaves questions. I am a woman that questions lots of things. I don't think that what you read or hear should be accepted no have to do my own research for damn near everything. It's early in the morning though and I've got things to do while 66% of the kids are on vacation. I'd probably still go to bed at this time if they were home honestly. I need to get some sleep.