Matching Crosswords

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Across
  1. 2. - a weight measure
  2. 5. - the opposite of yes
  3. 6. - strument
  4. 8. - definition
  5. 9. - what is 9*9
  6. 10. - biology
Down
  1. 1. - worldcup
  2. 3. - kunjom
  3. 4. - post fejn nisimghu il-quddies
  4. 7. - il nostro amico a quattro zampe