Hannah's Crossword Puzzle

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Across
  1. 5. to know beforehand
  2. 8. to propose or say a new idea
  3. 9. a way to find objects underwater
  4. 10. causing little or no harm
Down
  1. 1. generosity or kindness
  2. 2. to fix or make new
  3. 3. a star that suddenly gets many times brighter
  4. 4. aware; informed
  5. 6. blood red
  6. 7. something that is good for you or helpful