In the second half of the 2oth century, what was
one action taken by both nelson mandela and
desmond tutu?
(1) protesting against apartheid in south africa
(2) supporting the white government of
rhodesia
(3) sending troops to liberate captives in sudan
(4) leading the independence movement in ghana

In the second half of the 20th century one action taken by both Nelson Mandela and Desmond Tutu was (1) protesting against apartheid in South Africa. Nelson Mandela was a South African anti-apartheid revolutionary, politician, philanthropist who served as President of South Africa. Desmond Tutu is a South African social rights activist and retired Anglican bishop who rose to worldwide fame during the 1980's as an opponent of apartheid. Apartheid was a system of racial segregation in South Africa enforced through legislation.

Shi huangdi is a major figure in chinese history because he was ruler of the  qin (chin) dynasty and also ruled this dynasty for over 2 generations (which is a huge accomplishment)