Pollution

12345678910
Across
  1. 2. what protects us from the sun's direct heat
  2. 4. - what do you breath?
  3. 6. - what gets released in the air
  4. 8. what we use to power buildings
  5. 10. - What is dirty air
Down
  1. 1. what makes our glaciers melt
  2. 3. Fuel-Gas,Coal,and Oil
  3. 5. what we use to power cars
  4. 7. what we use to make electricity
  5. 9. quality- air levels