Respuesta :
This depends on the time period, however, in today's stage:
1st: Asia
The Asian population is generally growing in a steady rate as many Asian (especially Chinese) move to the United States and settle along the Western Coast.
2nd: Europe
3rd: North & South America
4th: Africa
~
Hey there! This is the correct choice
1st: North and South America 2nd: Europe 3rd: Africa 4th: Asia
Hope this helped!