What is one current trend related to immigration? every immigrant who applies for entry into the us is admitted. the number of undocumented immigrants has been decreasing. the majority of immigrants are refugees who come to escape war. more immigrants migrate to the united states than any other nation.

More immigrants migrate to the United States than any other nation.

Explanation:

In absolute numbers, the United States has the largest immigrant population among all the countries in the world, totaling more than 47 million people in 2015. This represented 19.1% of the 244 million migrants around the world and constitute 14.4% of the US population as a whole.

The United States is one of the leading immigrant attraction countries in the world. Recently the country has been receiving a large number of immigrants, one of the largest in history. The migratory flow has led the nation to a major structural, population and social transformation.

answer; /// i believe that the correct answer is (d)the huang he river valley;