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Páginas: 3 (694 palabras) Publicado: 4 de enero de 2014
1ST SENIOR HIGH SCHOOL B 1) Geothermal: Energy that comes from heat inside the earth. 2) Hydroelectricity: Energy produced from water 3) Solar panels: appliances that transform light intoelectricity 4) Renewable resource: any natural resource (as wood or solar energy) that can be replenished naturally with the passage of time 5) Diesel: Heavy oil used as a fuel. 6) Dam: A wall across a riverthat forms a lake or reservoir. 7) Firewood: Wood used as a fuel for a fire. Faucet(tap): something that you turn on to make the water come out. 9) Ethanol: a chemical compound which is a type ofalcohol. 10) Sewage: Dirty water that is carried away from buildings through pipes: 11) Disposal: The act of throwing something away. 12) Waste: Any materials unused and rejected as worthless. 13) Biomass:plant materials and animal waste used as a fuel. 14) Risk: a situation that exposes you to danger. 15) Sign: public poster with important information and warnings. 16) Fine: Money you have to pay whenyou break a rule. 17) Wrapping paper: The paper and plastic protection around food and other products. 18) Fumes: gas or smoke with a strong smell that is unpleasant to breathe. 19) Greenhouse Gas: Agas that contributes to the greenhouse effect. 20) Greenhouse effect: Warming that results when solar radiation is trapped by the atmosphere. 21) Global warming: An increase in the averagetemperature of the earth's atmosphere (especially a sustained increase that causes climatic changes) 22) Fossil Fuel : Fuels such as gas, coal and oil which are produced from ancient plant material. 23)Diaper(nappy): A piece of cloth or paper that a baby wears on its bottom. 24) Fertilizer: A chemical or natural substance that you put on the soil to help plants grow. 25) Dump: A place where you can takethings you don’t want. 26) Pesticide: A chemical substance that you put on plants to kill insects that cause damage to the plants. 27) Herbicide: A chemical agent that destroys plants or inhibits...
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