Answer:
Because they are close to each other (the location) their language may be the same also
Explanation: answer
To answer your first question, early Muslim women were treated with respect and had the same amount of rights as men. for example, they could own property, gain an education etc. for example, Khadijah the wife of Prophet Muhammad was a very successful businesswomen in trade.
second question: as Islam spread, people intertwined their culture with Islam. for example some people believe that in islam women are not allowed to pick their own husband and instead have an arranged marriage. however this is a cultural belief, common in places such as Bangladesh and Pakistan.
We know Uncle Tom's Cabin helped in laying the foundation for the Civil War.
The book created Empathy for those who witness slavery. Specifically up North.
So, I'd go with B, Northers decide to support abolition.
Hopefully it helped!
If that wasn't the right answer, try A as well.