What are some ideas that reached ancient china because of the silk roads?

From 1000-1500 a. d., how did cities like cairo change

Which statement can be inferred from the popularity of american baseball, blue jeans, and hip-hop music in japan? o a. american sports, entertainment, and clothing have been copied from japan. o b. many japanese companies sell products in the united states today. o c. the diffusion of american culture has influenced japanese culture. o d. advertisers in japan have started to appeal to older japanese traditions.

What city of ancient russia was heavily influenced by the byzantine merchants?