The movement from rural to urban areas
Cultural because music has no direct connection with economies, industrial, and politics. Also, this shows cultural diffusion because a culture is being spread throughout the world.
Answer:
rice, maize, oilseed, jute
Explanation:
I hope this helps! Lmk if its wrong:)
I want to say it is either the second or third answer, most likely the second. From what I remember learning in class is that they were building a winding railroad to California.