1. Are There Any Ecological Problems In Saint-Petersburg?

2. What Can Be Done?

3. Put the following words into the boxes. CARS SOLID WASTES 1 bottle bank 2 electric car 3 acid rains 4 green products 5 fumes 6 industrial area 7 recycling 8 the Greenhouse effect 9 congestion 10 reusing 11 car pool 12 landfill site 13 environmentally friendly 14 CFCs 15 bin PLANTS & FACTORIES

4. CARS

5. FACTORIES

6. ACID RAINS

7. THE GREENHOUSE EFFECT

8. GLOBAL WARMING

9. SOLID WASTES

10. CUTTING DOWN THE TREES

11. Environmental Problems

12. WATER AIR LAND POLLUTI O N

13. AIR POLLUTION TRANSPORT PLANTS AND FACTORIES VULCANS FOREST FIRES

14. WATER POLLUTION PLANTS AND FACTORIES FARMS TRANSPORT WASTE

15. CARS

17. How can we solve this problem?

18. PLANTS AND FACTORIES

25. How can we solve this problem?

26. SOLID WASTES

29. How can we solve this problem?