Answer:
Why do lions eat raw meat?
What hard rock group has four dudes but neither of them plays a guitar?
What belongs to you but others use it more than you do?
In buckles or lace, they help set the pace. The farther you go, the thinner they grow.
Not a priest, not a king but wears different kinds of clothes.
Break me and I am better immediately set and harder to be broken again.