Answer:
What has 3 feet but cannot walk?
What do you use to hoe a row, slay a foe, and wring with woe?
Turns us on our backs, and open up our stomachs. You will be the wisest of men though at start a lummox.
What is lengthened by being cut at both ends?
I build up castles. I tear down mountains. I make some men blind. I help others to see.
What language does a billboard speak?