1st lecture pollution pdf
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TRANSCRIPT
- 1. Pollution 1st lecture
- 2. Biosphere Environment Habitat
- 3. Biosphere
- 4. Environment and Habitat : Environment Habitat
- 5. What is Pollution ?
- 6. : ... . ..... ..
- 7. What is Contamination ?
- 8. Contamination Pollution Pollution Contamination
- 9.
- 10. Pollution sourcesArtificial Natural Human Volcanoes activities
- 11. . - .- . . .
- 12. . .
- 13. . D.D.T Biological Magnification
- 14.
- 15. Great Smog of 1952 Smog=SMOKE+FOG
- 16. Silent Spring
- 17.
- 18.
- 19. Nagasaki 1945 - Before and after
- 20. Devil Paul Tibbets KILLED 75,000 PERSONS
- 21.
- 22. Thankswww.draloufi.com
- 23. www.draloufi.com