What has keys but you can’t open a lock with it?

What is the end of everything?

I am so fragile that saying my name can break me?

Which one is heavier: a ton of feathers or a ton of bricks?

Where does today come before yesterday?

What tastes better than it smells?

What gets bigger when more is taken away?

  ANSWERS 1. Piano 2. "G" 3. Silence 4. Neither 5. Dictionary 6. Tongue 7. Needle 8. A hole