Immigrant populations in low-income countries are growing. t or f

This is a relative question, but in general it is not true. Normally, low-income countries lose more citizens than they do in seeking better conditions in other countries. For example, the case of Mexicans, who historically have a huge influx of immigrants to the United States.

In a special situation, low- and middle-income countries receive migrants. This is what happens at the moment in South America, where Colombia, Brazil, Argentina, Chile, Paraguay and Bolivia are receiving Venezuelan immigrants, because of the humanitarian crisis that is happening in Venezuela.