Riddles Crossword

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Across
  1. 2. They come at night without being called and are lost in the day without being stolen.
  2. 4. You answer me, although I never ask you questions. What am I?
  3. 6. The more you take the more you leave behind.
  4. 7. If you have it, you want to share it. If you share it, you don't have it. What is it
Down
  1. 1. What goes up and down stairs without moving?
  2. 3. What do you fill with empty hands
  3. 5. A barrel of water weighs 20 pounds. What must you add to it to make it weigh 12 pounds?
  4. 6. Give it food and it will live; give it water and it will die.