Human Health and The Environment

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Across
  1. 3. rain with sulphur dioxide& nitrogen oxide
  2. 5. the natural world, surrounding or condition.
  3. 7. short term disease
  4. 8. contaminates that affect land, water &air
  5. 10. disagreement
  6. 11. Gradual warming of the earth's surface
  7. 12. physical activity that improves health
Down
  1. 1. build-up of toxins in an ecosystem
  2. 2. component of health that deals with a person's psychological state
  3. 4. use of force to harm someone
  4. 6. study of human health
  5. 9. long term disease