Knowledge Test

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Across
  1. 1. hand signal
  2. 2. bring to
  3. 4. finish something
  4. 6. study of the earth
  5. 8. detailed examination
  6. 9. orchestra
Down
  1. 1. formal promise
  2. 3. people compete
  3. 5. medical practitioner
  4. 7. be in charge of