1.Nelson Mandela was the President of South Africa
a) from 1990
b) for 30 years
c) until 1999
2.Mandela had been imprisoned for
a) opposing the apartheid system
b) attacking white communities
c) uniting South Africa
3.The apartheid system in South Africa was intended to
a) develop black and white communities equally
b) keep black and white communities apart
c) bring black and white communities together