RIDDLE

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Across
  1. 4. What never asks questions but is always answered. What am I?
  2. 6. What is more useful when it is broken?
  3. 8. What kinds of room has no windows or door?
  4. 10. What kind of cup doesn't hold water?
  5. 12. What has four legs, but can't walk?
  6. 14. I have no wings but I fly, I have no teeth but I bite.
  7. 15. What do you fill your empty hands?
  8. 17. What travels around the world and stays in a corner?
  9. 19. What type of dress can never be worn?
  10. 20. What five-letter word becomes shorter when you add two letters to it?
Down
  1. 1. What goes through a door but never goes in and never comes out?
  2. 2. Give it food and it will live, give it water and it will die. What is it?
  3. 3. What gets whiter the dirtier it gets?
  4. 5. My tines are short. My tines end ere. What am I?
  5. 7. People buy me to eat, but never eat me. What am I?
  6. 9. Only two backbones and thousands of ribs
  7. 11. The more there is, the less you see
  8. 13. What is something you will never see again?
  9. 16. The more you take away, the larger it becomes? What is it?
  10. 18. I am not alive but I grow. I don't have lungs but I need air. What am I?