Answer:
A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?
Hard to catch, easy to hold. Can't be seen, unless it's cold
What relies on columns but isn't a house, and asks for help but can't speak itself?
In the land of the green glass door there are riddles but no answers, sheets but no blankets, and books but no words. Name something found in the land of the green glass door.
In we go, out we go. All around and in a row. Always, always steady flow. When we'll stop, you'll never known. In we go, out we go.
What did the piece of wood say when he saw the screwdriver and screws approaching?