The United Kingdom is the answer :)
Answer:
The Mexico–United States barrier (Spanish: barrera México–Estados Unidos), also known as the border wall, is a series of vertical barriers along the Mexico–United States border intended to reduce illegal immigration to the United States from Mexico.
Explanation:
Human trafficking is illegally transporting PEOPLE from one place to another, state to state or country to country. The majority of human trafficking is forced labor, which is usually sex-trafficking.
I hope this helps!
French population changed due to immigration
Answer:
How, Why And When The United States Entered The War. Although many countries were drawn into the conflict of World War I, the United States maintained a policy of isolationism advocated by President Wilson.