ENERGY INSECURITY

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Across
  1. 6. / Tiny plastic particles polluting the environment.
  2. 11. / Burning waste materials at high temperatures.
  3. 12. / Process of converting waste into reusable materials.
  4. 13. / Capable of being decomposed by natural organisms.
  5. 15. / Process where microorganisms break down substances anaerobically.
Down
  1. 1. at sea / Dumping waste materials into ocean waters.
  2. 2. gases / Gases that trap heat in the atmosphere, contributing to global warming.
  3. 3. / Liquid that drains from landfills, potentially contaminating groundwater.
  4. 4. / Build-up of substances, like toxins, in an organism over time.
  5. 5. / To process materials to make them suitable for reuse.
  6. 7. / Decomposing organic waste to produce nutrient-rich soil.
  7. 8. sites / Areas where waste is buried underground.
  8. 9. / Increase in concentration of toxins as they move up the food chain.
  9. 10. / Keeping waste temporarily before treatment or disposal.
  10. 14. waste / Sending waste materials to another country for disposal or processing.