The reason people immigrate from one country to another is because they might have natural disasters or land and a occupation is hard to find there. So people might just be migrating to find happiness or a better life than what they had.
Answer:
Native Amerixans lost land during the revolution.
spiritual songs were sung in the fields to keep their spirits up
Explanation:
it helps to increase trade relationship between nations of the world
Answer: 2 is true
Explanation: no other ones are