Answer:
I help boats park
He has married many women, but has never been married. Who is he?
I stand in one place yet fill the whole room. I can be filled with molten rock and come in every hue. What am I?
Which word does not belong in the following list: Stop cop mop chop prop shop or crop?
What can one catch that is not thrown?
Whoever made me don't want me. Whoever bought me don't need me. Whoever use me don't know me.