介绍地球的小短文英语怎么说

A. 有没有一些关于地球知识的英文短文（100字左右） (只限一天)

Our planet is a blue planet
我们的地球是个蓝色的星球
A solar system,Earth is the only planet known to have life
地球是太阳系里唯一一颗已知有生物的星球
The earth is only one,we have to take care of her and her treasure
地球只有一个,我们要好好保护她,好好珍惜她
够了吗?

B. 关于地球现状的英文介绍

我们需要三个地球！

不久前，联合国组织400名科学家进行了第4次全球环境综合审查，审查的结果一如既往不容乐观，不过这次有了一个更新和具体的说法；按照现在的地球的负荷，我们需要3个地球才能满足人类的持续发展。数据印证了这个说法：

1.目前，全球荒漠化面积达到3800万平方公里，占地球陆地总面积的1/4.

2.每年有200万人口死于空气污染引起的各类疾病。

3.中国仅电视机、洗衣机、电冰箱、空调器，电脑5种电器的年报废量就超过了1.5亿台。

Weneedthreeplanet!

Notlongago,,asalways,isnotoptimistic,;,.Dataandconcludedthat:

1.Atpresent,,accountingfortheEarth'stotallandareaof1/4.

2..

3.China'sonlyTVsets,washingmachines,refrigerators,airconditioners,,.5millionunits.

4.Atpresent,onaverageeachpersonneeds21.uirements.ButtheEarth'scarryingcapacityis15.7hectaresperperson.

5.60percentEarth'secosystembeingover-consumptionorpermanentdamage,gorillas,.

6.,children,,thelow20%.

7.,vehicleexhaustpollution,%.

8.AntarcticPeninsula,,anincreaseof2.5degreesCelsius.By2100,globalsealevelriserangeis19-58cm.

9.,000squarekilometers,equivalenttotwoislandofTaiwan.

1.,everyyear3..

11.10%,60%wereinvaryingdegrees,builtadamordiversion.

4.目前，平均每个人需要占用21.9公顷耕地来满足全球的食物和其他相关需求。但是地球的承受能力是每个人15.7公顷。

5.地球上60%的生态系统在被过度消耗或者永久性破坏，大猩猩、狐猴等12类灵长类动物面临灭种危机。

6.生活在85分贝以上噪音环境中的居民人数20年来上升了数倍，处在吵闹环境中生活的儿童，其智力发育要比在安静环境中低20%。

7.全世界大约有7.5亿辆汽车在路上行驶，汽车尾气的污染占城市整个大气污染的60%以上。

8.南极半岛的气温在近50年中上升了2.5摄氏度。到2100年，全球海平面升高幅度是19至58厘米。

9.全球每年减少的森林面积为73000平方公里，相当于两个台湾岛。

10.11亿人喝不上干净的饮用氺，每年有310万人死于不洁饮用水引发的相关疾病。

11.10%的主要河流不能最终汇聚岛大海，60%被不同程度地修筑了水坝或者改道。

C. 以《地球的朋友》为主题，写一篇60字左右英语小短文。^o^

do the earth's friend

The earth is our common homeland, is we cut down trees, is our greenhouse, is time and time again, we damage the earth, the earth is our mother ah, not the children want to hurt their own mother, we should protect her, not destroy her, let us do the earth's friends, to protect the earth.

翻译：
做地球的朋友
地球是我们共同的家园，是我们砍伐树木，是我们的温室，是时间和时间，我们伤害了地球，地球是我们的母亲啊，不是孩子们想伤害自己的母亲，我们应该保护她，不破坏她，让我们做地球的朋友，保护地球。

D. 用英语写一篇关于介绍地球的作文不少于70字

About Earth
Planet Earth is something I hold dearly to my heart. It is not at the center of the Universe, but it is our home planet. Our mother that has allowed all existing life on Earth to be possible. It is at the right distance from the sun, so much so that any deviation could lead to the death of hundreds of species. The insane number of varieties of species on Earth is startling! However the Human's actions towards mother Earth is unnerving, seeing the many destroyed habitats across the planet, I beg to differ. It has been an honour to stand against human race to proudly support mother Earth. I love her, more than anything else, and I don't like the separation of countries, we all living on a single planet- Earth!

E. 写英语作文（对地球的了解）80字

Water
Water is very important for living things. Without water there can be no life on earth. All animals and plants need water. Man also needs water.
Water is found atmosteverywhere. Even in the driest part of the world there is some water in the air.
As we all have found out, water may be a solid, or a liquid or a gas.When it isa solid, it may be as hard as brick, When itis a liquid, you can pour it out of a container. When it is a gas, you cannot see or feel it.
Although about 70 percent of the earth's surface is covered with water,there are many places in the world still running out of water. So we should make good use of water on earth.

水
水对生物很重要，没有水，地球上就没有生命。所有的动植物都需要水。人类也需要水。
水几乎无处不在。即使在世界上最干燥的地方，空气中也有水。
水，正如你所了解的，有固态、液态和气态。当它是固态时，它可以像砖一样硬；当它是液态时，你可以将它从容器中倒出；当它是气态时，你看不见或感觉不到它。
虽然地球表面70％是水覆盖着，世界上仍有许多地方缺水。所以我们要好好利用地球上的水

答案补充
Water is very important for us. We must drink water everyday. We can’t live without water. Water is everywhere around us. At home, we use water to wash clothes, to wash dishes, to cook rice, to clean the flat, to have showers, to make drinks, to clean our teeth, to have a bath and so on. At work, people use water to put out fires, to grow vegetables, to make things in factories and so on. We also can swim in the sea. Water is important for us, isn’t it?

答案补充
水对我们是非常重要的。我们必须每天饮用的水。没有水我们无法生存。我们周围到处都是水。我们用水洗衣服,洗碗,煮米饭,打扫房子,有阵雨,使饮料、清洁牙齿,洗澡等等。在工作中,人们使用的水来扑灭火灾,来种植蔬菜,使事情在工厂等。我们还可以在海里游泳。水对我们很重要,不是吗?
我补充的那篇的翻译
欢迎采纳

F. 关于地球的介绍（要英文的）

Earthnbsp;IntroctionFromnbsp;thenbsp;perspectivenbsp;wenbsp;getnbsp;onnbsp;Earth,nbsp;ournbsp;planetnbsp;appearsnbsp;tonbsp;benbsp;bignbsp;andnbsp;sturdynbsp;withnbsp;annbsp;endlessnbsp;oceannbsp;ofnbsp;air.nbsp;Fromnbsp;space,nbsp;astronautsnbsp;oftennbsp;getnbsp;thenbsp;impressionnbsp;thatnbsp;thenbsp;Earthnbsp;isnbsp;smallnbsp;withnbsp;anbsp;thin,nbsp;fragilenbsp;layernbsp;ofnbsp;atmosphere.nbsp;Fornbsp;anbsp;spacenbsp;traveler,nbsp;thenbsp;distinguishingnbsp;Earthnbsp;featuresnbsp;arenbsp;thenbsp;bluenbsp;waters,nbsp;brownnbsp;andnbsp;greennbsp;landnbsp;massesnbsp;andnbsp;whitenbsp;cloudsnbsp;setnbsp;againstnbsp;anbsp;blacknbsp;background.nbsp;Manynbsp;dreamnbsp;ofnbsp;travelingnbsp;innbsp;spacenbsp;andnbsp;viewingnbsp;thenbsp;wondersnbsp;ofnbsp;thenbsp;universe.nbsp;Innbsp;realitynbsp;allnbsp;ofnbsp;usnbsp;arenbsp;spacenbsp;travelers.nbsp;Ournbsp;spaceshipnbsp;isnbsp;thenbsp;planetnbsp;Earth,nbsp;travelingnbsp;atnbsp;thenbsp;speednbsp;ofnbsp;108,000nbsp;kilometersnbsp;(67,000nbsp;miles)nbsp;annbsp;hour.nbsp;Earthnbsp;isnbsp;thenbsp;3rdnbsp;planetnbsp;fromnbsp;thenbsp;Sunnbsp;atnbsp;anbsp;distancenbsp;ofnbsp;aboutnbsp;150nbsp;millionnbsp;kilometersnbsp;(93.2nbsp;millionnbsp;miles).nbsp;Itnbsp;takesnbsp;365.256nbsp;daysnbsp;fornbsp;thenbsp;Earthnbsp;tonbsp;travelnbsp;aroundnbsp;thenbsp;Sunnbsp;andnbsp;23.9345nbsp;hoursnbsp;fornbsp;thenbsp;Earthnbsp;rotatenbsp;anbsp;completenbsp;revolution.nbsp;Itnbsp;hasnbsp;anbsp;diameternbsp;ofnbsp;12,756nbsp;kilometersnbsp;(7,973nbsp;miles),nbsp;onlynbsp;anbsp;fewnbsp;hundrednbsp;kilometersnbsp;largernbsp;thannbsp;thatnbsp;ofnbsp;Venus.nbsp;Ournbsp;atmospherenbsp;isnbsp;composednbsp;ofnbsp;78nbsp;percentnbsp;nitrogen,nbsp;21nbsp;percentnbsp;oxygennbsp;andnbsp;1nbsp;percentnbsp;othernbsp;constituents.nbsp;Earthnbsp;isnbsp;thenbsp;onlynbsp;planetnbsp;innbsp;thenbsp;solarnbsp;systemnbsp;knownnbsp;tonbsp;harbornbsp;life.nbsp;Ournbsp;planet‘snbsp;rapidnbsp;spinnbsp;andnbsp;moltennbsp;nickel-ironnbsp;corenbsp;givenbsp;risenbsp;tonbsp;annbsp;extensivenbsp;magneticnbsp;field,nbsp;which,nbsp;alongnbsp;withnbsp;thenbsp;atmosphere,nbsp;shieldsnbsp;usnbsp;fromnbsp;nearlynbsp;allnbsp;ofnbsp;thenbsp;harmfulnbsp;radiationnbsp;comingnbsp;fromnbsp;thenbsp;Sunnbsp;andnbsp;othernbsp;stars.nbsp;Earth‘snbsp;atmospherenbsp;protectsnbsp;usnbsp;fromnbsp;meteors,nbsp;mostnbsp;ofnbsp;whichnbsp;burnnbsp;upnbsp;beforenbsp;theynbsp;cannbsp;strikenbsp;thenbsp;surface.nbsp;Fromnbsp;ournbsp;journeysnbsp;intonbsp;space,nbsp;wenbsp;havenbsp;learnednbsp;muchnbsp;aboutnbsp;ournbsp;homenbsp;planet.nbsp;Thenbsp;firstnbsp;Americannbsp;satellite,nbsp;Explorernbsp;1,nbsp;discoverednbsp;annbsp;intensenbsp;radiationnbsp;zone,nbsp;nownbsp;callednbsp;thenbsp;Vannbsp;Allennbsp;radiationnbsp;belts.nbsp;Thisnbsp;layernbsp;isnbsp;formednbsp;fromnbsp;rapidlynbsp;movingnbsp;chargednbsp;particlesnbsp;thatnbsp;arenbsp;trappednbsp;bynbsp;thenbsp;Earth‘snbsp;magneticnbsp;fieldnbsp;innbsp;anbsp;doughnut-shapednbsp;regionnbsp;surroundingnbsp;thenbsp;eq

G. 英文地球的概括

The Earth is one of the solar system eight planets, according to from the sun by the near and distant are the third order, is located after Mercury and Venus; at eight major planets are ranked fifth in size. The Earth is the only one not from Greek or Roman mythology are by name. Earth word from Old English and Germanic. Here, of course, have much in other languages named. In Roman mythology, the earth goddess called Tellus, the Earth on behalf of the Roman earth goddess tellus. The Earth is the only one known to exist life planet.

H. 地球简单介绍

地球是围绕太阳运行的行星，地球的公转轨道并非是正圆，而是有着500万公里的起伏变化，日地距离最远时为15210万千米，在天文学上这个时候的地球处于远日点；最近时为 14710万千米，这时地球处于近日点。

地球赤道半径6378.137千米，极半径6356.752千米，平均半径约6371千米，赤道周长大约为40076千米，呈两极稍扁赤道略鼓的不规则的椭圆球体。地球表面积5.1亿平方公里，其中71%为海洋，29%为陆地，在太空上看地球呈蓝色。

物理特性

地球形状大致呈椭球形。地球自转的效应使得沿贯穿两极的地轴方向稍扁，赤道附近略有隆起。地心出发，地球赤道半径比极半径高了43千米（27英里）。因此，地球表面离地球质心最远之处并非海拔最高的珠穆朗玛峰，而是位于赤道上的厄瓜多尔钦博拉索山的山顶。

由于局部地势有所起伏，地球与理想椭球体略有偏离，不过从行星尺度看，这些起伏和地球半径相比很小，最大偏离也只有0.17%，位于海平面以下10,911米（35,797英尺）的马里亚纳海沟与海拔8,844米（29,016英尺）的珠穆朗玛峰只产生0.14%的偏离。

I. 介绍地球英语作文7o字

太阳系八大行星之一，地球自西向东自转，同时又围绕太阳公转。地球自转与公转运动的结合使其产生了地球上的昼夜交替和四季变化(地球自转和公转的速度是不均匀的)。同时，由于受到太阳、月球、和附近行星的引力作用以及地球大气、海洋和地球内部物质的等各种因素的影响，地球自转轴在空间和地球本体内的方向都要产生变化。地球自转产生的惯性离心力使得球形的地球由两极向赤道逐渐膨胀，成为目前的略扁的旋转椭球体，极半径比赤道半径短约21千米。

阿地球是由一系列的同心层组成。地球内部有核（地核）、幔（地幔）、壳（地壳）结构。地球外部有水圈和大气圈，还有磁层，形成了围绕固态地球的美丽外套。

地球作为一个行星，远在56亿年以前产生于原始太阳星云。
One of the eight planets of the solar system, the earth rotation from the west to the east, and orbit the sun. The earth rotation and the combination of the revolution movement so as to proce a day and night on earth and seasons change (the earth rotation and the speed of the revolution is not uniform). At the same time, because of the sun, the moon, and by nearby planets gravity and the earth's atmosphere, ocean and earth's internal material factors, the earth spin axis in space and the direction of the earth in the body to proce change. The earth rotation inertia centrifugal force proced by the poles of the earth makes spherical graally expand to the equator, become the current slightly flat spin ellipsoid body, extremely radius than the equator short radius about 21 km.

O earth consists of a series of concentric layers. The interior of the earth have nuclear (core), curtain (mantle), shell (crust) structure. The earth's outer have hydrosphere and atmosphere, and magnetic layer, formed around of the solid earth beautiful coat.

The earth as a planet, far before 5.6 billion years proced in the primitive solar nebula.

J. 地球的英文介绍（简单一些）

earth id the third planet in distance outward from the Sun.
Believed to be about 4.6 billion years old, it is some 92,960,000 mi (149,600,000 km) from the Sun. It orbits the Sun at a speed of 18.5 mi (29.8 km) per second, making one complete revolution in 365.25 days. As it revolves, it spins on its axis, rotating once every 23 hours 56 minutes 4 seconds. The fifth largest planet of the solar system, it has an equatorial circumference of 24,902 mi (40,076 km). Its total surface area is roughly 197,000,000 sq mi (509,600,000 sq km), of which about 29% is land. Earth's atmosphere consists of a mixture of gases, chiefly nitrogen and oxygen. Its only natural satellite, the Moon, orbits the planet at a distance of about 238,860 mi (384,400 km). Earth's surface is traditionally subdivided into seven continental masses: Africa, Antarctica, Asia, Australia, Europe, North America, and South America. These continents are surrounded by the so-called World Ocean, which is broken down into three major bodies: the Atlantic, Pacific, and Indian oceans. Broadly speaking, Earth's interior consists of two regions: a core composed largely of molten, iron-rich metallic alloy; and a rocky shell of silicate minerals comprising both the mantle and crust (See also Moho; lithosphere). Fluid motions in the electrically conctive outer core generate a magnetic field around Earth that is responsible for the Van Allen radiation belts. According to the theory of plate tectonics, the crust and upper mantle are divided into a number of large and small plates that float on and travel independently of the lower mantle. Plate motions are responsible for continental drift and seafloor spreading and for most volcanic and seismic activity on Earth.