What happened to people who protested apartheid in South Africa? OThey were put in jail
OThey were given awards
OThey were allowed to protest
O All the above
O None of the above

What is an example of a secondary source?

President clinton, on the fortieth anniversary of the events in arkansas surrounding the "little rock nine," stated that "when the constitutional rights of our citizens are threatened, the national government must guarantee them." this principle was the basis for using federal authority in: the expansion of voting rights to women. the passage of the civil rights act of 1964. the passage of the americans with disabilities act. all of the choices.

What does the term “escalation” refer to?