Pls. Help me if your good at history I’ll mark brainliest which statement best completes the diagram

Answer:
The answer is A.
Explanation:
The answer is “ immigrants from many different societies travel to the United States. “
That is correct because that is what helped America develop into a multicultural society. It would not be B because Indian culture was already there in the U.S. it just wasn’t very impacting. There was no more indentured servants in the U?S. as of the 1800s so I would not pick C. And D doesn’t make much sense. So, my best bet is to go with A.
Hope this helps. Let me know.