3) What do immigrant populations look like in Latin America? Immigrants who move to countries in Latin America searching for opportunities to improve their lives have more difficulty than those moving to the United States. The three main reasons why are people who aren't as skilled with things are pushed into countries by poverty, lack of job opportunities. People with a good amount of skill who leave because of joyless opportunities at home or people with specialized skills who are hired into countries in order to modernize it.
2. What do language barriers look like in Latin America?
The unspoken assumption is that everyone in Latin American speaks Spanish, or some dialect of it. That is not necessarily true- many communities still speak indigenous languages such as Mayan with their own local dialects. This can pose problems for immigrants when translators are few and far between.