Answer:
Ancient Nubian cultures were sophisticated and cosmopolitan, as the region served as a major trading center for goods from the African interior, Arabian desert, and Mediterranean basin. From sub-Saharan Africa, Nubian communities traded gold, ivory, ebony, and animal pelts.
It was an ideal center for trade because it was along the Nile River and near overland trade routes.
Answer:
The answer is symbolic interactionism.
Explanation:
Symbolic interactionism is a sociological perspective that states societies are created through the interaction of its members, which in turn create symbolic "worlds" or perspectives that shape their culture.
These symbols may be created by the media, for instance, by the way they represent other cultures or role models for society.
Hi,
Dwayne loves going to Las Vegas. Even when he is inside the casinos, where there are no windows to give him light cues, he still feels sleepy by midnight, because his body still is influenced by circadian rhythms.
Answer: D. advanced technology in irrigation to create agricultural surpluses
Explanation:
There is no map so I do not know which river valley civilization you speak of but I found the options for this question with the answer above being the most likely answer.
The question most probably alludes to the Indus River Valley Civilization which is one of the oldest civilizations to ever exist in the human world.
They had quite a high population for the time and so came up with various technological advances to cater for their people including sewage and water systems.
It was their work with irrigation that earned them high praise however. They came up with advanced irrigation techniques which ensured that agriculture boomed and created enough food to feed the population.
