Climate Change

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Across
  1. 1. - Type of energy from natural, endless sources.
  2. 4. - The main element in greenhouse gases.
  3. 6. - A community of interacting organisms and their environment.
  4. 7. - Energy from the sun
  5. 8. - A natural source of power.
  6. 9. - A potent greenhouse gas from livestock and landfills.
  7. 10. - Traps heat in the atmosphere.
Down
  1. 2. - The variety of life on Earth
  2. 3. - The clearing of forests for agriculture or development.
  3. 5. - Process of reusing materials.