sojisubyun
Use of waterWater is the most valuable asset on the earth, because life cannot live without it. First of all, it is an essential part of our body, water is a means of transport, to transport blood to every part of the body. If a person loses 10 percent of his or her water, he or she will dry, and water can be used to generate energy.In the early days of the industrial revolution, people boiled water to produce steam and steam to drive machines to work. Water was used to make power. Finally, water can be used to clean things.We can use water to clean our bodies, our food and our homes. Water is in our lives There are many uses that we shouldn't waste.中文翻译：水是地球上最宝贵的资产，因为生物离不开它。首先，它是我们身体里必不可少的部分，水是运输工具，把血液输送到身体的每一个部位。如果人失去了百分之十的水，他或她就会干燥，水可以用来产生能量在工业革命早期人们把水煮沸产生蒸汽和蒸汽推动机器工作，水被用来制造动力最后，水可以用来清洁东西我们可以用水来清洁我们的身体，我们的食物和我们的家里得出结论，水在我们的生活中有很多用途我们不应该使用浪费它。
代号为喵
水对人类是非常重要的。植物和动物也需要水。水的来源有：河，海，泉等。人类用水来煮食物，洗衣服，冲凉等。清洁的水不含细菌，所以我们一定要饮用清洁的，煮沸过的水，才不会染上疾病。水在农业方面也很重要。稻米需要大量的水才能生长。农人们用清洁的水来灌溉农作物。家畜也需要饮用水。没有了水，植物，动物和农作物都会死亡。水也被用来推动机器。许多工厂都利用水力来发电。当发生火灾的时候，就逼切地需要水来灭火了。所以，很显然地，水对我们是非常重要的。没有水，人类的生活就不美满了。Water is very important to man. Plants and animals need water, too. Water sources are: river, sea, springs, etc.Humans use water to cook food, wash clothes, shower, etc. Clean water does not contain bacteria, so we must drink clean, boiled water, not infected with the disease.Water is also important in agriculture. Requires a lot of water to grow rice. Farmers use clean water to irrigate crops. Animals also need water. No water, plants, animals and crops will die.Water is also used to drive the machine. Many factories are using hydraulic power generation. When there is a fire, is in urgent need of water to put out a fire.So, apparently, the water is very important to us. Without water, human life is happy.
柏拉图ing
1. 60% of you are water on the earth, where there is water, there is life. All life activities originate from water. Water in human body accounts for about 65% of body weight. Among them, brain marrow contains 75% water, blood contains 83% water, muscle contains 76% water, and even hard bones contain 22% water! Without water, nutrients in food can't be absorbed, wastes can't be excreted, and medicines can't reach the active parts. Once the human body is short of water, the consequences are very serious. 1%-2% water shortage, thirsty; 5% water shortage, dry mouth, wrinkled skin, unconsciousness and even hallucination; Water shortage of 15% is often worse than hunger. Without food, people can live for a long time (some people estimate it as two months). If there is no water, people can live for about a week at most.
2. The lifeblood of crops. Grab a handful of plants with your hands, and you will feel wet and cool. This is because of water. Plants contain a lot of water, accounting for about 80% of body weight, vegetables contain 90%-95% of water, and aquatic plants actually contain more than 98% of water. Water transports nutrients for plants; Water keeps the branches and leaves of plants in graceful shape; Participate in photosynthesis and make organic matter; The evaporation of water keeps the plants at a stable temperature and prevents them from being burned by the sun. Plants are not only covered with water。
爱吃糖z
水在我们的生活中是十分重要的.要是没有水,地球上的任何物体都不能生存,它能够补充人体的水分,能够维持陆地上的水循环,所以水是十分重要的.Water in our life is very important.If no water in earth .everyong can not live .It can maintain the moisture in the human body .SO the warter is very important .
黑暗中的精灵88
1.WaterWaterisveryimportantforlivingthings.Withoutwatertherecanbenolifeonearth.Allanimalsandplantsneedwater.Manalsoneedswater.Waterisfoundatmosteverywhere.Eveninthedriestpartoftheworldthereissomewaterintheair.Asweallhavefoundout,watermaybeasolid,oraliquidoragas.Whenitisasolid,itmaybeashardasbrick,Whenitisaliquid,youcanpouritoutofacontainer.Whenitisagas,youcannotseeorfeelit.Althoughabout70percentoftheearth'ssurfaceiscoveredwithwater,therearemanyplacesintheworldstillrunningoutofwater.Soweshouldmakegooduseofwateronearth.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。2.Waterisacommonchemicalsubstancethatisessentialforthesurvivalofallknownformsoflife.Intypicalusage,waterrefersonlytoitsliquidformorstate,butthesubstancealsohasasolidstate,ice,andagaseousstate,watervapororsteam.About1.460petatonnes(Pt)(1021kilograms)ofwatercovers71%oftheEarth'ssurface,mostlyinoceansandotherlargewaterbodies,with1.6%ofwaterbelowgroundinaquifersand0.001%intheairasvapor,clouds(formedofsolidandliquidwaterparticlessuspendedinair),andprecipitation.[1]Saltwateroceanshold97%ofsurfacewater,glaciersandpolaricecaps2.4%,andotherlandsurfacewatersuchasrivers,lakesandponds0.6%.SomeoftheEarth'swateriscontainedwithinwatertowers,biologicalbodies,manufacturedproducts,andfoodstores.Otherwateristrappedinicecaps,glaciers,aquifers,orinlakes,sometimesprovidingfreshwaterforlifeonland.两篇呀
皖北一只老色
我们的生活离不开水，水给人类、动物、植物带来了好处。
We can't live without water, which brings benefits to human beings, animals and plants.
水可以给人们解渴，还可以使我们的房间、教室、商场变得干净。大量喝水还有降温、降血脂、通便、减肥的作用。
Water can quench people's thirst and make our rooms, classrooms and shopping malls clean. Drinking a lot of water can also cool down, reduce blood fat, relieve constipation and lose weight.
动物的生长离不开水，有些在水里生活的动物更离不开水，比如有：小鱼、海豚、鲨鱼等，它们在水里找食物，自由自在地游玩。
The growth of animals can not be separated from water, and some animals living in the water can not be separated from water, such as: small fish, dolphins, sharks, etc. they look for food in the water and play freely.
有了水小草长得碧绿，树木长得高大，田里的庄稼才可以丰收。
With water and grass growing green, trees growing tall, the crops in the field can harvest.
水的作用还有很多，总之，有水才有我们的一切。
There are many functions of water. In a word, only with water can we have everything.
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