Which one of the “five civilized tribes” fought the indian removal act in the american court system, which resulted in the supreme court case worcester v. georgia?

How did the arrest of freedom rider in mississippi begin a chain of decisions and actions that ultimately led to the collapse or near collapse of segregation busng

Chief justice earl warren stated, “separate educational facilities are inherently unequal.” what did the use of “inherently” imply about segregation? 1/ by its very definition, it cannot be equal. 2/ it is an integral part of american society. 3/ based on its meaning, separation is a natural inclination. 4/ it was intended to be a state right, not a national mandate.

To keep other european powers from threatening its empire in america, spain sent soldiers, settlers, and?