The answers are A. and B.
Do you want me to define it?
What do you mean?
Well, the Sun doesn't orbit the planets; the planets orbit the sun. However, the Sun does not orbit the CENTER of the Milky Way, persay, as there are spots within the Milky way that are more dense than others. Hovever, I would assume that the answer that it's looking for is A, despite the aforementioned reasoning as to how that could be incorrect.
Answer is A. A journey to the Holy Land
The Definition of pre colonial African societies
In Africa there is referred to as acephalous (or state-less) societies. meaning they are not under any political authorty.
I hope this helps :)
