The new words for the dictation

1. recycled, 2. bio-degradable, 3. conserve, 4. resorces, 5. give off, pollute, 7. build-up, 8. global warming, 9. famine, 10. flooding, 11. genetically modified, 12. pesticides, 13. health hazards, 14. deforostation, 15. habitloss or loss of habitat, 16. extinction