Answer:
What English word retains the same pronunciation, even after you take away four of its five letters?
I am so simple that I can only point. Yet I guide men all over the world.
What is the thing that stays the same size, but the more it's used the more it decreases?
The more of them you take, the more you leave behind. What are they?
Always old, sometimes new. Never sad, sometimes blue. Never empty, sometimes full. Never pushes, always pulls.
What did the piece of wood say when he saw the screwdriver and screws approaching?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?