全球变暖六年级英语作文.docx

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1、全球变暖六年级英语作文I often see on television, network is now the holes of the earth has been destroyed by human, if we are in different heart to protect it, the destruction of the earth will be completely in the near future. Faster and faster, with the development of human science and technology science and

2、 the negative effect gradually manifested, then let me give you a few examples to illustrate why experts predicted that the earth will be gone after so many years.First of all, global warming is one example, soak in the hot weather in summer air conditioning becomes a new "hobby", but what

3、 do people ever thought of air conditioning can bring negative effect? Gas air conditioning to contain large amounts of methane, to the outside is the leading cause of global warming gases, methane and air conditioning will waste a lot of electricity, so try to avoid using the air conditioning or ap

4、propriate use.Another reason is that carbon dioxide, automobile exhaust and factory waste gas containing a large amount of carbon dioxide, and carbon dioxide are most likely to lead to global warming. Cars now, too much exhaust serious affect our nong cough, throat inflammation. . According to conce

5、rning sectional statistic China's per capita emissions of carbon dioxide emissions every year 2. 51 tons a year! The changes in the harsh environment around us.More important reason is that: reduce forest, farmland, water damage and serious water pollution, fresh water supply is a problem, many

6、parts of the draft has become a big problem. Now countries are massive effort, demanding, and costs "of the south-north water diversion project".In order to save the planet, people all over the world should be: don't open air conditioning, use recycled environmental protection bags, do

7、n't use plastic bags, take the bus, don't throw waste batteries. Such as the dribs and drabs in life. In fact, environmental protection is not difficult, as long as you support is the best gift you give earth environmental protection, take action, this is a powerful force!我在电视上、网络上常常看到现在的地球已

8、经被人类破坏的千疮百孔，假如我们在不同心同德的爱护它，地球将在不久的将来彻底的毁灭。随着人类科技的发展越来越快，科学随之产生的负面影响渐渐体现出来，下面我就给大家举几个例子来说明为什么专家会预言地球将在多年后不复存在。首先全球变暖就是一个例子，天气燥热在酷暑里泡空调成为一项新的“业余爱好”，但人们可曾想过空调会带来什么负面影响呢?空调排出的气体中含有大量的甲烷，输送到外面甲烷也是导致全球变暖的气体，同时空调还会奢侈掉大量的电力资源，所以要尽量避开运用空调或适当运用即可。另一个缘由就是：二氧化碳，汽车尾气与工厂废气中含有大量二氧化碳，而二氧化碳最可能导致全球变暖。现在汽车渐渐增多，太多的尾气严峻影响着我们咳嗽、喉哝发炎。据有关部门统计中国每年的二氧化碳排放量人均排放量达到2。51吨每年!我们四周的环境在恶劣的改变。更重要的缘由就是：森林削减，农田削减，水资源破坏，水污染严峻，簇新的淡水供应成了问题，很多地方吃水已经成了一大问题。现在国家也在大规模的搞费劲，费神，又费财的“南水北调的工程”。为了挽救地球，全世界的人们都应当做到：不开空调，运用回收环保纸袋，不用塑料袋，乘坐公交车，废旧电池不要乱扔等生活中的点点滴滴。其实环保并不难，只要大家支持环保就是你给地球最好的礼物，行动起来吧，这就是一股强大的力气!