Answer:
Man walks over, and man swims under. In times of war, it can be burned asunder. What is it?
I can be used to type and point you see. But don't forget, you can count on me. What am I?
Who eats a lot of iron without getting sick?
Which button does not function when being pressed?
What flies without wings? What passes all things? What mends all sorrow? What brings the morrow?
When is it bad luck to see a black cat?