Answer:
What runs but never walks has a mouth but never talks has a head but never weeps has a bed but never sleeps?
I am black when you buy me, red when you use me. When I turn white, you know it's time to throw me away. What am I?
What has a head and a tail, but no body or legs?
I run around the streets all day. Under the bed or by the door I sit at night, never alone. My tongue hangs out, waiting to be fed during the day. What am I?
Send poorly behaved children to me and let them sit here.
What is the difference between love and marriage?