What is division of labor and why was it an important change for manufacturers?

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.

Which factor was a major cause of the great depression of the 1930?

What are the biggest challenges facing the average american citizen today? explain.