SSDUM

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Across
  1. 3. the ability to notice things
  2. 5. Damage caused to the environment
  3. 8. keeping yourself and surroundings clean
  4. 9. bad or harmful
Down
  1. 1. the action of conveying information or expressing one's feelings in speech
  2. 2. the ability to do something well
  3. 4. to give hope, support or confidence to somebody
  4. 6. the rules of polite and correct behaviour
  5. 7. the quality of being honest