Why is Nelson Mandela a hero to many South Africans? A. led a long struggle to end apartheid

B. led the movement to ban Western influences in African art

C. promoted rai as a tool for protest

D. opened the African interior to European trade

a the awnser is a. mandela was a big part in ending the apartheid

a. a primary source combines several different accounts of an event. b. a primary source generally benefits from having been written after an event.

explanation:

nacl is added to the aqueous of what? ? in order to get a proper answer you have to specify the exact composition of the aqueous solution.