Welsh Crossword

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Across
  1. 1. 14 days
  2. 4. The native language of Wales
  3. 5. This is one of the main pollutants on the planet
  4. 7. We use this to write on
  5. 11. This is destroying the planet
  6. 13. The opposite of destroying something
  7. 14. To reuse old materials to create something new and useful
  8. 15. We should not use the google version of this
Down
  1. 2. Someone could be late due to this if they travel by car
  2. 3. To intentionally hurt someone else
  3. 5. We do this to check if something is correct
  4. 6. We try to solve these
  5. 8. What can you do to prevent rubbish going to landfill
  6. 9. To be a part of something
  7. 10. Deliberate damage to property
  8. 12. We put this in the bin
  9. 15. The country we live in