3. “To have Peace and Harmony Nature must be living free Every Creature has its place That includes the Human race. ” Cerrone

5. AB 1. fine a. the car at home 2. leave b. waste 3. protect c. aerosols 4. save d. animals 5. recycle e. factories 6.ban f. water

6. Present Perfect Passive Have /has been Ved(3)

7. Until / by the time N.+V…., N.+will+V.

9. railway transport

11. Black mineral oil spot

12. In Cairo just breathing the air is life threatening equivalent to smoking 2 packs of cigarettes a day.

14. . The problem of water pollution exists all over the world The problem of water pollution exists all over the world

15. Some people died because they had eaten polluted fish.

16. The Dead sea

17. Every 10 minutes one kind of animals, plants or insects dies out forever. dies out forever.

20. The ozone layers