Answer:
What do you throw out to use and take in when you're done?
Long and think, red within, with a nail at the end.
When I'm born I fly. When I'm alive I lay. When I'm dead I run.
A blind man enters a maze, and the entrance closes behind him. His only way out is to solve the maze. A long time passes, and he exits the maze through the correct exit. How did he solve the maze?
Iron roof, glass walls, burns and burns and never falls.
When is it bad luck to see a black cat?