i wanna say the population grew and created more jobs
Apartheid is specifically associated with South Africa - when there is a question mentioning this word, it's very likely that it's connected to this country. South Africa is also the correct answer here. Apartheid ended in 1994 and 1997 is the year when the new Constitution came into power.
Hopes this helps:
Answer: C. Rachel Carson
Answer: Iroquois
Explanation: The Iroquois fought alongside the French, and the Ohio tribes fought alongside the British.