More personal freedom in the United States have been considered a “pull” factor to get people to immigrate to the United States. Hence, option B is correct.
What is immigrant?
Immigrant is permanent shifting of the resident to the different place. Immigration of people can be because of various reason like for the better education, for high standard of living and others. Maximum time people migrants from rural place to urban place.
Thus, option B is correct.
For more details about Immigrant, click here:
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