the correct answer is option A
Sources such as diaries though not very reliable can be used if there are a large amount of them showing the same date and event. Historical books written about the event especially those closer to the time would be able to help determine that the date is accurate as well.
Answer:
the impact on American society is that they without migrants America wouldn't be as diverse and my opinion it wouldn't be so free it also created things like China town. We celebrate different cultures and different religions because of immigration
