Earth Day

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Across
  1. 2. Prevention of a wasteful use of a resource
  2. 4. The act of keeping something valued alive, intact, or free from damage or decay
  3. 5. To cut back on the amount of trash generated
  4. 9. The first Earth Day eventually led to the creation of which government agency?
  5. 10. A substance or thing that has harmful or poisonous effects
  6. 12. 2023 Earth Day slogan
Down
  1. 1. To use again
  2. 3. The surrounding or conditions in which a person, animal, or plant lives or operates
  3. 6. Credited with founding Earth Day
  4. 7. Material that is not wanted
  5. 8. The 'official' Earth Day song?
  6. 11. The founder of Earth Day is a senator from which state?