En América el liberalismo político se manifestó en: A) los procesos de independencia
B) los movimientos de unificación
C) los movimientos de expansión territorial
D) la adopción de gobiernos monárquicos

The answer to this question is A!

A is the answer

The plaintiffs disagreed with the idea of separate but equal protection. This still opens up the possibility for racial segregation. Though it has masqueraded the idea that it is not happening in educational set-ups racial discrimination was still very prominent during that time period.