Respuesta :
Answer:
Push and Pull Factors.
Explanation:
The country with the the least amount of immigrants has the post push factors and the least pull factors where the country with the most immigrants has the least push factors and the most pull factors.
The United States has more immigrants than any other country in the ... Immigrant share of U.S. population nears historic high ... By 2017, that number had declined by 1.7 million, or 14%.