GENARAL KNOWLEDGE

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Across
  1. 2. helps us to walk
  2. 4. helps us to talk
  3. 5. gives wool
  4. 7. helps us to hear
  5. 9. helps us to breath
Down
  1. 1. was united on 2 december 1971
  2. 3. model of the earth
  3. 6. our planet
  4. 7. helps us to see
  5. 8. gives milk