I would go with the last option.
Answer:
The former empire split into smaller countries with different cultures
Explanation:
This is a complex question, but I believe they are not valued as highly as men. For example, there was a law that Chinese couples could only have one child. If they had another child, they had to give it up for adoption. Because females are not as valued, many couples who gave birth to a daughter would give them up for adoption and try for a son instead. This led to a lot of Chinese girls being up for adoption
Option D. The Nubians belonged to a unique ethnic group who originated from the central river of Nile.
Nubians and Egyptians shared the identical stone art called pharaohs and they were buried and interred with a stone arrow which symbolizes their skill in archery.
Nubians are considered to have followed the Egyptian strategies of ruling and we could see a few pharaohs which originated from Nubia. Research scholars say that Nubians absorbed the culture heritage of Egyptians and both the cultures were non-distinguishable.
