Air pollution

2. We throw away so much glass, paper, metal and plastic. We mustn't do that. We can recycle or reuse these things. • B. Our factories throw a lot of dirt into the air. We are pol­luting the atmosphere. • C. Our drinking water is full of chemicals. The seas are dirty because we continue to put chemicals and litter into them. • D. We spend too much energy and burn a lot of gas, coal (yroль) and oil (Heфть). This causes global warming. • E. Paper comes from trees. If we use a lot of paper we kill a lot of trees. Three hundred thousand square kilometres of forests disappear every year. • The gases from aerosol cans and refrigerators can destroy the ozone layer. We can find alternatives to such gases. • G. Animals are in danger. We pollute the atmosphere and dis­turb the wildlife. A lot of animals are disappearing

3. A. We throw away so much glass, paper, metal and plastic. We mustn't do that. We can recycle or reuse these things Deforestation C.Our drinking water is full of chemicals. The seas are dirty because we continue to put chemicals and litter into them. Air pollution Recycling B.Our factories throw a lot of dirt into the air. We are pol­luting the atmosphere. D.We spend too much energy and burn a lot of gas, coal (yroль) and oil (Heфть). This causes global warming. Greenhouse effect E.Paper comes from trees. If we use a lot of paper we kill a lot of trees. Three hundred thousand square kilometres of forests disappear every year. The ozone layer F.The gases from aerosol cans and refrigerators can destroy the ozone layer. We can find alternatives to such gases. Endangered animals G.Animals are in danger. We pollute the atmosphere and dis­turb the wildlife. A lot of animals are disappearing Water pollution

4. Deforestation Air pollution Recycling Greenhouse effect The ozone layer Endangered animals Water pollution

5. 1B. Our factories throw a lot of dirt into the air. We are pol­luting the atmosphere.

6. 2F. The gases from aerosol cans and refrigerators can destroy the ozone layer. We can find alternatives to such gases.

7. 3D. We spend too much energy and burn a lot of gas, coal (yroль) and oil (Heфть). This causes global warming.

8. 4C. Our drinking water is full of chemicals. The seas are dirty because we continue to put chemicals and litter into them.

9. 5A.We throw away so much glass, paper, metal and plastic. We mustn't do that. We can recycle or reuse these things.

10. 6E. Paper comes from trees. If we use a lot of paper we kill a lot of trees. Three hundred thousand square kilometres of forests disappear every year.

11. 7G.Animals are in danger. We pollute the atmosphere and dis­turb the wildlife. A lot of animals are disappearing

12. 1А.Our factories throw a lot of dirt into the air. We are pol­luting the atmosphere. 2F.The gases from aerosol cans and refrigerators can destroy the ozone layer. We can find alternatives to such gases. 3D.We spend too much energy and burn a lot of gas, coal (yroль) and oil (Heфть). This causes global warming. 4C.Our drinking water is full of chemicals. The seas are dirty because we continue to put chemicals and litter into them. 5A.We throw away so much glass, paper, metal and plastic. We mustn't do that. We can recycle or reuse these things. 6E.Paper comes from trees. If we use a lot of paper we kill a lot of trees. Three hundred thousand square kilometres of forests disappear every year. 7G.Animals are in danger. We pollute the atmosphere and dis­turb the wildlife. A lot of animals are disappearing верные ответы

13. Deforestation

14. Air pollution

15. Recycling

16. Greenhouse effect

17. The ozone layer

18. Endangered animals

19. Water pollution