化石燃料的英文作文_四年级真题英语作文5篇

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化石燃料的英文作文_四年级真题英语作文5篇

关于”化石燃料“的英语作文范文5篇,作文题目:fossil fuel。以下是关于化石燃料的xx年级英语范文,每篇作文均为真题范文带翻译。

高分英语作文1:fossil fuel

Digging earth and rock is a big business. If you dig deep enough, if you're lucky, you'll find oil or gas, which are our main source of fuel and energy. Until now, we've only explored the outer layer of the earth.

The depth of oil and gas wells in the earth's crust is usually no more than 6 kilometers. But with the rapid decline of reserves, a new study shows that natural gas mainly consists of Methane, which can be found deep in the mantle, means that new energy can be found near the earth's surface for several kilometers or more of oil and gas, which are usually described as fossil fuels. Most scientists believe that these fuels were formed by the decomposition of ancient plants and animals.

However, recent studies have shown that methane gas can be formed in the earth's crust without living things Researchers at the University of Annah, who want to know if this happens further down the earth, did an experiment to simulate the effects of extreme heat and pressure in the mantle on the material found there, but scientists report that no one knows how much methane, if any, actually exists in the mantle, and if it does, it may seep in The earth's crust and escape through the sea floor could provide important clues about the origin of life on earth. Some bacteria feed on methane. If methane is present in the mantle, it can support the number of microbes that can survive in such an extreme environment.

The methane stored on Mars and other planets also shows the possibility of life there.

中文翻译:

挖掘泥土和岩石是一项大生意,如果你挖得足够深,运气好的话,你会发现石油或天然气,它们是我们主要的燃料和能源来源,直到现在,我们只探索了地球的外层,地壳油气井的深度通常不超过6公里,但随着储量的迅速减少,一项新的研究表明,天然气,主要是甲烷,可以在地幔深处找到,这意味着新的能源可以在地球表面附近发现的数公里或更多的石油和天然气通常被描述为化石燃料,大多数科学家认为这些燃料是由古代动植物的分解形成的,但是,最近的研究表明,在没有生物的地壳中可以形成甲烷气体,美国印第安纳大学的研究人员,他们想知道这种情况是否也会发生在地球的更深处,他们做了一个实验来模拟地幔中的极热和压力对在那里发现的物质的影响,科学家们报告说,但是,还没有人知道有多少甲烷,如果有的话,实际上存在于地幔中如果它存在,它可能会渗入地壳并通过海底逃逸这项研究可以提供关于地球上生命起源的重要线索一些细菌以甲烷为食如果地幔中存在甲烷,它可以支持微生物的数量,让它们在这样一个极端的环境中生存,火星和其他行星上储存的甲烷也显示了那里存在生命的可能性。

万能作文模板2:化石燃料

"That's what I did," said Donna, the new owner of a one bedroom apartment on Venice Beach. "I told the owners that whatever someone gave you, I'd give you more, under the table, so you don't have to pay your real estate agent anything. I'm tired of it I hope Tim will not be so desperate.

Whether you decide to buy or not, if you buy, you still feel that you have made a wrong decision. If you do not buy it, you will feel that you are bidding too high, and you want to kick yourself. Because a good opportunity is missed, everyone's bubble will burst one day, but everyone hopes that it will destroy their house on the second day after the sale.

Even government officials don't know what the future will bring. What we can do is, inevitably, these TNGS are cyclical. The national director of real estate said that the rising things will surely come down.

But, like all of us, house prices will always fall, so you won't lose anything in the next 20 years, and your house will always be worth it.

中文翻译:

ABC卖家市场的购房者觉得他们的报价至少要比要价高出百分之十,威尼斯海滩一套一居室公寓的新业主唐娜说:“我就是这么做的,我告诉业主,不管有人给你什么,我都会给你更多的,在桌子底下,这样你就不用付给你的房地产经纪人任何费用了,我已经厌倦了找蒂姆了希望他不要那么绝望,不管你决定买还是不买,如果你买,你仍然觉得你做了错误的决定,如果你不买,你会觉得你出价过高,你想踢自己,因为错过了一个好机会每个人的泡沫总有一天会破灭,但每个人都希望它会在卖出后的第二天破灭他们的房子,甚至政府官员都不知道未来会带来什么,我们所能做的就是,不可避免地,这些TNG是周期性的,房地产的国家主管说,上涨的东西一定会降下来,但是,正如我们所有人一样,房价总是会下跌,这样你就不会在未来的xx年里失去任何东西,你的房子永远是值得的。

满分英语范文3:化石燃料

Before that, scholars generally believed that "Homo erectus" was the evolution of "human", and then it evolved into early Homo sapiens. Until the discovery of the fossils of herbilis and Homo erectus in our modern life in Kenya, it shows that these two populations are not evolutionary. The study of fossils has found that they have lived for many years, and only one of them is human The discovery of ancestors is likely to change the history of human evolution, just as in ramapitkus, Neanderthals, they may also prove that our "relatives" are not "ancestors" of Homo sapiens and Homo erectus fossils.

According to the theory of evolution, the history is that we can live in the previous era of Homo erectus, which is like a jigsaw puzzle in the hot lens Standing in the position of human beings on the human evolutionary tree, we present the human evolutionary system. Human beings come from Australopithecus Homo erectus. If it is proved by inference that the fossils in Kenya are proved, then people will pull away from this line and lose their ancestors.

Time can be covered up and become a blank. Archaeological research needs to be filled in, which breaks one of the traditional theoretical systems New achievements.

中文翻译:

在此之前学者们一般认为“直立人”是“人”的进化,那么它进化为早期的智人,直到我们现代人肯尼亚现在发现了生活中关于赫比利斯和直立人的化石,说明这两个种群并不是进化的,对化石的研究发现他们已经有多年的生活史了,而且只是其中之一就是人类的祖先这一发现很可能会改变人类的进化史,就像在拉玛皮特库斯,尼安德特人,他们也可能证明我们人类的“亲属”而不是“祖先”能人和直立人化石的早期发现,根据进化论,其历史为这一时期,我们能够生活在直立人的前一个时代,这就像一个拼图,在热镜头竖立在人类进化树上的人的位置上,我们呈现的是人类进化系统,人类来自南方古猿智人直立人,如果由推论肯尼亚的化石被证明,于是人们便从这条线上拉走并失去了人类的祖先,时间原本可以掩盖的变得空白,考古学研究需要填补,它打破了传统理论体系的一个新成果。

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