The correct one:
The Harlem Renaissance was a cultural and artistic movement during the 1920s that focused on the experience of black Americans.
Why the others are not correct:
The 1960s was the time of the Civil rights and Black Power movement.
The 1820s... well... slavery still existed. It didn't end until 1865 so there was no positive movement or experiences for us then.
Answer:
because the taliban kept killing people and they anted to staop that
Explanation:
I think the answer is tropical wet
