riddles (use no spaces)

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Across
  1. 1. what has a neck but no head?
  2. 4. What is full of holes but still holds water?
  3. 6. What has an eye but cannot see?t
  4. 8. A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?
Down
  1. 2. What is always in front of you but can't be seen?
  2. 3. I follow you all the time and copy your every move, but you can’t touch me or catch me. What am I?
  3. 5. What can’t talk but will reply when spoken to?
  4. 6. What has to be broken before you can use it?
  5. 7. David’s parents have three sons: Snap, Crackle, and what’s the name of the third son?