Câu hỏi

Complete the sentences with the words from the box. exhaust fumes carbon dioxide endangered speciesban deforestation desertification biodegradable dump aerosol environmentalist climate change erosion earthquake biosphere emission carbon footprint acid rain biodiversity conservation drought 1. ..................... Harmful rain, snow or other precipitation that has become dirty and polluted. It is dangerous to the Earth with chemicals due to pollution. 2. ..................... A substance contained in a spray can. 3. ..................... The whole mass of air that surrounds the Earth 4. ..................... To prohibit (an action) or forbid the use of (something), especially by official decree: 5. ..................... Capable of being slowly destroyed and broken down into very small parts by natural processes, bacteria, etc. 6. ..................... Diversity among and within plant and animal species in an environment. 7. ..................... The part of the earth's crust, waters, and atmosphere that supports life. 8. ..................... A colorless gas that is produced when people and animals breathe out or when certain fuels are burned and that is used by plants for energy 9. ..................... The sum of all emissions of greenhouse gases like CO2 (carbon dioxide), which was induced by your activities in a given time frame and that have an effect on climate. 10. ..................... It refers to changes in weather patterns, e.g. a rise in global temperatures; changes in rainfall patterns. 11. .....................A mixture of various decaying organic substances, as dead leaves or manure, used for fertilizing soil. 12. .....................The careful use of natural resources (such as trees, oil, etc.) to prevent them from being lost or wasted. 13. ..................... Destruction of forests to make land for agricultures. It is considered as a cause of increased greenhouse effects. 14. ..................... The transformation of arable or habitable land to desert, as by a change in climate or destructive land use. 15. ..................... A long period of abnormally low rainfall, especially one that affects growing or living conditions. 16. ..................... Location where garbage, rubbish or waste is taken and disposed of without environmental controls. 17. ..................... A shaking of a part of the earth's surface that often causes great damage 18. ..................... The branch of biology dealing with the relations and interactions between organisms and their environment. 19. .....................Pollution (including noise, heat, and radiation) discharged into the atmosphere by residential, commercial, and industrial facilities. 20. .....................Animals and plants in danger of becoming extinct. 21. .....................The surroundings and external conditions that affect the growth and development of living things. 22. .....................An expert on environmental problems. A person who works to protect the natural world from pollution and other threats 23. .....................The process by which the surface of the earth is worn away by the action of water, glaciers, winds, waves, etc. 24. .....................Gases ejected from an engine as waste products