Answer:
What do you have when you're sitting down that you don't have when you're standing up?
They made me a mouth, but didn't give me breath. Water gives me life, but the sun brings me death.
They are many and one, they wave and they drum, Used to cover a state, they go with you everywhere.
It comes only before, it comes only after. Rises only in darkness, but rises only in light. It is always the same, but is yet always different.
What has a mouth but can't chew?
Why was the cook arrested?