Might have been Pepi II... I have a feeling that he reigned for about 62 years. Most pharaohs reign for about two years I think...
Answer:
developed complex mathematical and calendar systems.
Explanation:
Proven answer from test answer book :D
Answer: Its like the books of time and gives a sense of what going on with the context, newspapers etc.
The force driving behind European Imperialism in Africa was when the Europeans took advantage of advances in technology to enhance their ability to acquire resources from Africa.
Reformers believed that if you could you should help and reformers would be the men of good will so the answer would be Reformers.