Answer:
I am black when I am clean and white when I am dirty?
Crooked as a rainbow, and slick as a plate, Ten thousand horses can't pull it straight.
Craig died in Florida. Shortly after, Tracy died at sea. Nobody mourned, In fact, everyone was absolutely delighted. Why?
Covered in stone and sun. It's home to many but also none. What is it?
I am two-faced but bear only one. I have no legs but travel widely. Men spill much blood over me. Kings leave their imprint on me. I have greatest power when given away, yet lust for me keeps me locked away.
You use it between your head and your toes, the more it works the thinner it grows.