英语翻译Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat?Well,it seems that we are!Some of this global warming may be
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英语翻译Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat?Well,it seems that we are!Some of this global warming may be
英语翻译
Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat?Well,it seems that we are!Some of this global warming may be natural.However,nearly all scientists now agree that most of it is due to peoples actions.Over the past 150 years,we've added huge amounts of certain gases,especially carbon dioxide(CO2)to the air.These gases can keep heat near Earth's surface,so more carbon dioxide means more heat is kept near Earth's surface.Global warming may change the weather in ways that lead to more severe storms,floods and droughts.
We add carbon dioxide to the air when we burn things,especially fossil fuels.Fossil fuels are energy sources formed from the remains of plants and animals that lived millions of years ago.Coal,oil,and natural gas are all fossil fuels.People in the United States and other countries started bunting large amounts of fossil fuels more than a century ago.The amount d fossil fuels being burned each year has been increasing worldwide.The more we burn,_____________________.
What can we do to help?Nowadays to live a low-carbon life is quite popular in the world. Low-carbon means to reduce the amount of carbon dioxide.Saving energy and reusing are the key words.In fact,even the simplest everyday activities can make our lives low-carbon.
英语翻译Since 1850.the temperature of Earth’s surface has increased about 0.6°C.Scientists predict it may warm much more by the end of this century.Who’s turning up the heat?Well,it seems that we are!Some of this global warming may be
从1850年起,地球表面的气温已经上升了0.6°C,科学家们预测到本世纪末气温可能更高.是谁让温度上升了呢?嗯,好像是我们自己!引起全球变暖自然因素只占了一小部分,而几乎所有的科学家现在都同意人类活动是影响的主因.在过去的150年,我们已经排放了大量的温室气体,特别是二氧化碳.这些气体可以使地球表面温度升高,因此二氧化碳越多地球表面的温度就越高.全球变暖可以改变气候引发更多强烈飓风、洪水和干旱.
当我们燃烧物品时就会增加二氧化碳的排放,特别是化石矿物燃料,化石矿物燃料是数百万年前由植物和动物的残骸形成的能源.煤炭,石油,天然气都是化石矿物燃料.美国以及其他国家的人早在一个世纪以前就开始开采大量的化石矿物燃料.化石矿物燃料的燃烧量每年在全世界还在不断地增加.我们烧的越多,_____________________.
我们能帮什么忙吗?现在低碳生活在全世界得到广泛认可.低碳意味着减少二氧化碳排放,节约以及重复利用能源是关键.事实上,每天做些最简单的事情就可以使我们的生活低碳.