Answer:
Greece, Egypt, and India
Explanation:
East Africa is located in the Eastern part of Africa and comprises of countries such as Tanzania, Uganda, Kenya , Rwanda etc.
During the trading processes of the region, most of the goods brought into the region were from Greece, Egypt and India. This facilitated the interaction of these cultures in Eastern Africa.
Yes because of the mountainous area which can be a great danger for ambush.
The kingdoms did not have enough teachers
I don't know is this right. hit I say because many federalist deeply resented the power of the shareholding and who appear indifferent it inflicted forgot exomic harm on a region dependent on maritime commerce