When descendants of European immigrants began to move up economically and socially their skin color
What is a Race?
This refers to the ethnic background of a person based on his ancestral history and people of different races have distinct physical features.
With this in mind, we can see that when the European immigrants descendants moved up the economic and social ladder, their skin color began to matter less and less.
Read more about ethnicity here:
https://brainly.com/question/730442
