Plz 30 points answer only if you know explain how trade in the east african city-states resulted in a blending of cultures. provide examples.

jewish people sniffed up all of the money, thus making it hard for society

most people now work in jobs where they do one  kind  of work; they are carpenters, bankers, cooks, mechanics, and so forth. likewise, most  businesses produce  only certainkinds  of  goods  or  services, such as cars, tacos, or gardening  services. this feature of  production  is known as specialization.

im pretty sue the answer is b code of hammurabi