A. a ruler who exceeds moral standards for decent behavior
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.
salt, industrial sand and gravel, lime, and masonry cement, account for more that 95 percent of the state's nonfuel mineral value
They were considered still colony's of great Britain but they classified themselves as free states.