LV 2 LESSON 2 REVIEW

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Across
  1. 2. gases Carbon dioxide is a major ..... gases
  2. 3. toxins, (sth that) poison you
  3. 5. means, meaning
  4. 8. engineering Modification and manipulation of an organism's genes using technology
  5. 10. reasons
  6. 11. on Wear, try on
  7. 13. farming Confining animals on a farm for mass production
Down
  1. 1. modify, shift
  2. 4. choose, select
  3. 6. studies, review, results, findings
  4. 7. use The application of chemicalto manage or destroy pests like insects, weeds, fungi, and rodents
  5. 9. rotation
  6. 12. substance that is spread on land or soil to make plants grow better