Answer:
Take one out and scratch my head, I am now black but once was red.
I bind it and it walks. I loose it and it stops.
He has married many women but has never married.
What is long and slim, works in light. Has but one eye, and an awful bite?
Crooked as a rainbow, and slick as a plate, Ten thousand horses can't pull it straight.
Iām grown from darkness but shine with a pale light. Very round I am and always a lady's delight.