Answer would be D)abolition
I will say it's C. It extended over three major continents.
On June 16, 1976 the Soweto Students Uprising began (Soweto is a neighborhood of Johannesburg). Around 20,000 students went to the streets and made a peaceful protest opposing to Afrikaan as the official language for instruction in schools. The government's responde was violence, killing hundreds of students, as a result, the revolt spread through the whole country and carried on until the following year. These events changed the socio-political landscape in South Africa which main problem was the Apartheid.
The Espionage Act, one of the federal government's most potent laws, is also regarded as one of its most contentious legislation.
The federal government's attempts to control espionage and public criticism of its military operations during World War I led to the creation of the Espionage Act of 1917. The Sedition Act was the name given to amendments made to it in May 1918.
The Civil Liberties Bureau was established in response to the debate over the 1917 Espionage Act (the predecessor of the American Civil Liberties Union). In the years immediately following World War I, the act served as the foundation for several significant Supreme Court cases.
Know more about Espionage Act here
brainly.com/question/957170
#SPJ4