Crossword

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Across
  1. 2. 3 legs
  2. 5. 2 times a month
  3. 7. having two branches or chambers.
  4. 9. math
  5. 10. muscle
  6. 13. 3 exercisim event
  7. 15. one sound
  8. 16. one way
  9. 17. recurring every three years.
Down
  1. 1. 3 babies born at the same times
  2. 3. two parts
  3. 4. long speech
  4. 6. involving 2 things
  5. 7. 2 times a week
  6. 8. onelegged
  7. 9. 300th anerversery
  8. 10. plant
  9. 11. same sound
  10. 12. game
  11. 14. 3 storys of same topic