Answer:
Built of metal or wood to divide. It will make us good neighbors, if you stay on your side. What is it?
What does a stone become when in the water?
Very helpful if you intend to go gently down a river.
I cannot be felt, seen or touched; Yet I can be found in everybody; My existence is always in debate; Yet there is a style of music named after me.
What has holes on each side, but can still can hold water?
What language does a billboard speak?