What gets sharper the more you use it?
What has a head and a tail, but no body?
Poor people have it. Rich people need it. If you eat it you die. What is it?
I travel all over the world, but always stay in my corner. What am I?
What instrument can you hear but never see?
How many of each animal did Moses take on the ark with him?
What can be broke without touching it?
What goes up and never comes back down?
What do you answer that never asks a question?
What gets whiter the dirtier it gets?
What is full of holes but can still hold water?
I am not alive but I can die. What am I?