The area of the United States that was most affected by Brown y Board of Education was
the North and South
hean Nor and South

Brown v. Board of Education of Topeka, 347 U.S. 483 (1954), was a landmark decision of the U.S. Supreme Court in which the Court ruled that U.S. state laws establishing racial segregation in public schools are unconstitutional, even if the segregated schools are otherwise equal in quality.

Explanation:

the first forms of writing came from them in the form of pictographs around 3100 bc.