1. What five-letter word becomes shorter when you add two letters to it?

2. I speak without a mouth and hear without ears. What am I?

3. What has keys but can’t open locks?

4. What gets wetter the more it dries?

5. What can you catch but not throw?

6. What runs but never walks?

7. Which word is spelled incorrectly in every dictionary?

8. What goes up but never comes down?

9. What has hands but can’t clap?

10. I’m taken from a mine and shut in a wooden case, from which I’m never released, and yet I’m used by almost everyone. What am I?