Environmental

12345678910
Across
  1. 3. Tropospheric ozone is an example of the product of a chemical reaction with a primary pollutant
  2. 5. a shark is found with unprecedented amounts of toxins in their body coming from their diet
  3. 8. Chloride, a compound we live with daily, is an example of this
  4. 10. source of pollution you can clearly see
Down
  1. 1. The exhaustion pipes in trucks are a great example
  2. 2. seeing many flies surrounding an animal tells you its dead because of what flies are
  3. 4. source of pollution that cannot be cleary pointed out as the culprit
  4. 6. One of the 7 major air pollutants that contains 2 different atoms
  5. 7. A gas composed by 3 oxygen atoms
  6. 9. the layer of greyish air found above major cities