Answer:
Ten men's strength, ten men's length. Ten men can't break it, yet a young boy walks off with it.
Only two backbones and thousands of ribs.
What goes up but never comes down?
I walked and walked and at last I got it. I didn't want it. So I stopped and looked for it. When I found it, I threw it away.
I went to the woods and got it, when i got it didn’t want it, looked for it, couldn’t find it so I took it home.
What is always coming but never arrives?