Answer :
If your choices are the following:
A) Mexican immigrants
B) Native Americans
C) African Americans
D) Irish Americans
Then the answer is A) Mexican immigrants. The industrial sectors in the Midwest, the net flow of Mexican American migrants occurred from the Southwest.
A) Mexican immigrants
B) Native Americans
C) African Americans
D) Irish Americans
Then the answer is A) Mexican immigrants. The industrial sectors in the Midwest, the net flow of Mexican American migrants occurred from the Southwest.