Answer:
What speeds on a track but isn't in a race and has a whistle to announce its steady pace?
It looks like it's grizzly but it's actually soft and cuddly. It may be big or small, all stuffed up and ready to be snuggle.
What comes once in a minute, twice in a moment, but never in an hour?
What would you father's only sister's sister-in-law be to you?
Bill's mom has four kids: Mary, John, and Alice. What is the name of her fourth child?
I am the same written forward backward and upside down.