I'd say A. Christianity, Slavery, and the exploitation of natural resources.
Answer: No.
Explanation: I would say our government is not very effective because all our government worries about is politics. For example, large government effort is currently being put into the Trump impeachment while we could be doing much more important things.
The answer is B, the enlighten one.
Answer:
Explanation:
Yurco, "Egyptian rulers of Nubian ancestry had become Egyptians culturally; as pharaohs, they exhibited typical Egyptian attitudes and adopted typical Egyptian policies". After a period of withdrawal, the Middle Kingdom of Egypt conquered Lower Nubia from 2000 to 1700 BC.