Earth Day

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Across
  1. 3. When people share a car and drive together to events in order to reduce emissions
  2. 4. When you use something more than once
  3. 6. To change a material to be able to reuse it
  4. 10. Trash that people leave behind in a public space
  5. 11. The act of cutting down trees to make space
Down
  1. 1. Trees, plants, mountains, and oceans are all ________
  2. 2. Fuels made of oil and gas that are harmful to our planet
  3. 5. The release of gases into the atmosphere
  4. 7. These things produce oxygen for the earth
  5. 8. warming This is causing ice to melt and sea levels to rise
  6. 9. Many things (soda bottles, food packaging, bags) are made out of this material
  7. 12. The planet we live on