sharks

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Across
  1. 3. Fearful frightened
  2. 5. Expressing a doubt or choice between alternatives
  3. 7. The method of human communication
  4. 10. Having an obligation to do something as part of a job or role.
Down
  1. 1. Go or come after a person or thing
  2. 2. awesome
  3. 4. vanish
  4. 6. intense joy.
  5. 8. dreadful
  6. 9. The action of helping or doing work for someone