C. hers is the singular pronoun
Answer:
Easy
Explanation:
The one universal thing that makes people the same is that we all originated in modern day Africa, meaning we are all African. Which means there is no white and black, no lower and no higher. So, everyone is basically the same person here. Even though we have different faces, colors, backgrounds that all doesn't contribute to our distinctive homes. You can't call someone African just because they look brown or black you can call someone African because they were born with you in modern day Africa.
The preposition is "in front".
