Who sings the song "Colors of the Wind", in a Disney movie?

Pocahontas

Who is the Titan condemned to carry the sky upon his shoulders? What island nation lies off the southeastern tip of India? According to folklore in Iceland, giant creatures called Gryla have an appetite for which mischievous group? Which organ is responsible for pumping blood throughout the body? In which series would you fight against Heartless enemies using Keyblades and travels between various Disney worlds?