Ineed ! how did the geography of the east african coast give rise to prosperous city-states? its location gave it access to important trade routes. nearby waterways provided natural defenses against invasion. fertile land supported large-scale farming. its climate provided for diverse economic activity.

The correct answer is A) Its location gave it access to important trade routes.

The geography of the East African Coast gave rise to prosperous city-states because Its location gave it access to important trade routes.  

East African Coast was a privileged place for trading. The direct access to the sea helped the people to establish prosperous city-states due to the continuous trading of products. Importation and exportation of gold, silver, and ivory, among others, were the daily life in those places that also made possible the access to new cultures due to the diversity of people that arrived at this territory.

the correct answer is a) egypt and china.

egypt and china are two of the world’s oldest civilizations known by man. both ancient empires have left a great historic and cultural legacy to the world through archeology. both civilzations developed complex social relations, had deep religious beliefs, had dominion of agriculture and left writing records to understand their customs and culture.

among the requirements to consider a civilization, we find urbanization, writing records, a place of residence, agriculture methods, technological specialization, means of transportation, currency, population density, social stratification, and political integration.