Answer:
The north used the rising number of immigrants to staff the industrial economy (factory jobs, warehouse jobs, etc...) the south felt no need to employ immigrants on their plantations because the invention of the cotton mill had made slavery a more economical option.
Explanation:
I believe 5th dynasty of China is the Sui. Not sure what dynasties you speak of but that comes to mind first
Answer:
The warm water at the top will sink down and mix with the cold water at the bottom. The cold water will remain at the bottom and will not mix with the warm water at the top.
A, the state was no longer in a Great Depression because of the positive impacts.
