Crossword 1ESO

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Across
  1. 4. the action of buying things
  2. 6. raw materials we get from nature
  3. 10. we buy it, use it and throw it away
  4. 11. to make something better
  5. 12. place where we through solid waste
Down
  1. 1. we buy it, we use it, and we throw it away
  2. 2. new object invented by human beings
  3. 3. improvement of an object made by Technology
  4. 5. machine, gadget
  5. 7. container for paper and cardboard
  6. 8. container for plastic or metal containers
  7. 9. objective