ufshguaais

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Across
  1. 1. Trash in the environment
  2. 3. Unwanted material in all forms that can cause harm
  3. 4. An animal that produces greenhouse gas
  4. 6. they are one of the main trash found on beaches
  5. 8. The most common trash in the world
  6. 10. Main reason to all of this, global warming etc
  7. 11. Fuel used in cars
  8. 12. Smoke created by cars and other machines
  9. 13. Little plastic balls that increase in size in the
  10. 14. Human-caused rise in temperature of the earth's climate
Down
  1. 2. An app that tracks how much trash you pick up
  2. 4. Little sticks that people smoke
  3. 5. A layer that absorbs most of the sun's UV radiation
  4. 7. A thermal power station in which the heat source is a nuclear reactor
  5. 9. Big vehicles that create alot of exhaust fumes
  6. 15. The biggest garbage patch