Vocabulary unit 12

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Across
  1. 2. kg
  2. 3. Titicaca is a ...
  3. 5. someone who studies the planetas
  4. 8. My son's .... is one metre
  5. 10. celsious °C
Down
  1. 1. an amount out of 100
  2. 4. the subject of farming
  3. 6. metres measurement of the área.
  4. 7. Asia and Africa are..
  5. 9. the gas humans breathe