Why was soul music significant during the civil rights movement?

How did duke ellington create a new musical style that grew out of the ragtime tradition?

Most of the sculptures from the later classical greek art. are what because they were made from mold

Suppose that you are in a room with 3 doors and a crack in the ceiling for light. that is all. the doors each have a sign on them that says what there is behind them. door #1. a pool of corrosive acid. door #2. a crocodile that hasn't eaten in 8 months. door #3. a solar "oven". a giant lens that focuses all the sunlight at the entrance of the door. you must choose a door, which door do you choose?