4:1 Vocabulary Words

12345678910
Across
  1. 2. federal agency that regulates pollution
  2. 4. mixture of smoke and fog
  3. 5. harmful precipitation
  4. 9. destruction of the upper atmosphere
  5. 10. volcanic ash and forest fire debris are examples
Down
  1. 1. solar radiation trapped in the atmosphere
  2. 3. absorb solar radiation in the atmosphere
  3. 6. how clean the atmosphere is
  4. 7. caused by pollutants near the ground
  5. 8. worldwide rise in temperature