The given maps are most associated with the Nationalistic Movement, which is still an ongoing issue.
What is Nationalist Movement?
The Nationalist Movement is also well known as a white nationalist organization, This organization was set up in Mississippi with headquarters in Georgia.
This headquarters advocates for a “pro-majority” stance. The Associated Estate and the Anti-Defamation Association, among some other, have denominated it white advocator.
Therefore, option 3 is correct.
Learn more about the maps, refer to:
https://brainly.com/question/1565784
#SPJ2