小學(xué)六年級英語作文范文：關(guān)于全球變暖
導(dǎo)語：全球變暖是指在一段時間中陸地，海洋和大氣因溫室效應(yīng)而造成的溫度上升的氣候變化現(xiàn)象。下面是小編為大家整理的英語作文，希望對大家有所幫助。更多相關(guān)的知識，請關(guān)注CNFLA學(xué)習(xí)網(wǎng)!
I often see on television, network inow the holeof the earth habeen destroyed bhuman, if we are in different heart to protect it, the destruction of the earth will be completelin the near future. faster and faster, with the development of human science and technologscience and the negative effect graduallmanifested, then let me give you a few exampleto illustrate whexpertpredicted that the earth will be gone after so manyears.
first of all, global warming ione example, soak in the hot weather in summer air conditioning becomea new "hobby", but what do people ever thought of air conditioning can bring negative effect? gaair conditioning to contain large amountof methane, to the outside ithe leading cause of global warming gases, methane and air conditioning will waste a lot of electricity, so trto avoid using the air conditioning or appropriate use.
another reason ithat carbon dioxide, automobile exhaust and factorwaste gacontaining a large amount of carbon dioxide, and carbon dioxide are most likelto lead to global warming. carnow, too much exhaust seriouaffect our nong cough, throat inflammation... . according to concerning sectional statistic china'per capita emissionof carbon dioxide emissioneveryear 2. 51 tona year! the changein the harsh environment around us.
more important reason ithat: reduce forest, farmland, water damage and seriouwater pollution, fresh water supplia problem, manpartof the draft habecome a big proble now countrieare massive effort, demanding, and cost"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, don't use plastic bags, take the bus, don't throw waste batteries... such athe driband drabin life. in fact, environmental protection inot difficult, along ayou support ithe best gift you give earth environmental protection, take action, thiia powerful force!
我在電視上、網(wǎng)絡(luò)上經(jīng)常看到現(xiàn)在的地球已經(jīng)被人類破壞的千瘡百孔，如果我們在不同心協(xié)力的保護它，地球?qū)⒃诓痪玫膶韽氐椎臍�。隨著人類科技的發(fā)展越來越快，科學(xué)隨之產(chǎn)生的負面影響逐漸體現(xiàn)出來，下面我就給大家舉幾個例子來說明為什么專家會預(yù)言地球?qū)⒃诙嗄旰蟛粡?fù)存在。
首先全球變暖就是一個例子，天氣炎熱在酷暑里泡空調(diào)成為一項新的“業(yè)余愛好”，但人們可曾想過空調(diào)會帶來什么負面影響呢?空調(diào)排出的氣體中含有大量的甲烷，輸送到外面甲烷也是導(dǎo)致全球變暖的氣體，同時空調(diào)還會浪費掉大量的電力資源，所以要盡量避免使用空調(diào)或適當(dāng)使用即可。
另一個原因就是：二氧化碳，汽車尾氣與工廠廢氣中含有大量二氧化碳，而二氧化碳最可能導(dǎo)致全球變暖。現(xiàn)在汽車逐漸增多，太多的尾氣嚴重影響著我們咳嗽、喉噥發(fā)炎……。據(jù)有關(guān)部門統(tǒng)計中國每年的二氧化碳排放量人均排放量達到2。51噸每年!我們周圍的環(huán)境在惡劣的`變化。
更重要的原因就是：森林減少，農(nóng)田減少，水資源破壞，水污染嚴重，新鮮的淡水供應(yīng)成了問題，許多地方吃水已經(jīng)成了一大問題。現(xiàn)在國家也在大規(guī)模的搞費力，費神，又費財?shù)?ldquo;南水北調(diào)的工程”。
為了拯救地球，全世界的人們都應(yīng)該做到：不開空調(diào)，使用回收環(huán)保紙袋，不用塑料袋，乘坐公交車，廢舊電池不要亂扔……等生活中的點點滴滴。其實環(huán)保并不難，只要大家支持環(huán)保就是你給地球最好的禮物，行動起來吧，這就是一股強大的力量!
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