Crossword Time!

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Across
  1. 1. What did the children eat while watching the movie?
  2. 4. Market Where did the children buy their toys on June 1st?
  3. 6. Mermaid Which movie did the children watch on Children's Day?
  4. 7. What pollution is caused by sound?
Down
  1. 2. Day What did we celebrate on June 1st?
  2. 3. What a _ _ _ _ _
  3. 5. What pollution is caused by cars, airplanes etc?