三年級節約用水的作文？節約用水作文800字三年級(精選篇1) 大樹的翠綠是因為水的滋潤,鮮花的美麗是因為水的滋潤,好吃的蔬菜水果也是因為水的滋潤,我們的身體有三份之一是水……世界沒有水的話,那就可怕死了 水,是生命之源泉。水是大自然賜予人類最珍貴的禮物。滴滴水珠、涓涓溪流、滾滾浪濤、那么，三年級節約用水的作文？一起來了解一下吧。
篇一：節約用水，從我做起
節約是中華民族的傳統美德，這種優良傳統讓華夏子孫發揚光大。節約用水，從我做起。這一類倡議的話數不勝數，可是我們身邊又有幾個人做到了呢？一直以來人們認為地球上的水資源是無限的，可是我們錯了，當地球上的水資源一天一天的嚴重流失，直至枯竭時，人們到那時再覺悟，那一切都將晚了，人們只能在絕望中一天天等待死亡的來臨。所以我們應該從現在開始節約用水，節約用水的方法有很多，比如：洗菜水可以再次利用澆花或涮拖把；淘米水可以擦桌子；洗臉水可以沖馬桶……還有很多很多。
節約用水的現象也比比皆是例如：水管開的并且很大，用完不關水龍頭，任清清的水嘩嘩的流掉。有些水龍頭壞了沒有及時維修造成水的浪費。街道上的消防栓沒有定期檢修，壞了以后汩汩的往外冒水等等……
同學們，我們要從現在開始節約用水，從我做起。也要告訴身邊的人，看到浪費用水，也要大膽阻止哦！為了地球的明天請大家行動起來吧！
篇二：珍惜每一滴水
大家知道嗎？現在水受到了污染，可以飲用的水不多。中國其實是一個缺水的國家。
大家請看一看這一幕：一個老農民用一根粗粗的繩子把一個七八歲大的孩子滑到深深的井里，只為一兩桶干凈的飲用水。如果不想讓地球上最后一滴水成為自己的眼淚，那就請節約用水吧。
Water is the source of life, and we must protect every drop. If there is no water, the earth will split; if there is no water, we humans will die of thirst; if there is no water, there will be no beautiful world and home. Therefore, we must cherish every drop of water. Here is an essay on saving water for third-grade students, which I hope will be helpful.
Essay 1 on Saving Water for Third Graders
I finished my homework early today and watched TV after dinner. My mother told me to wash my face and then watch TV. I agreed. Then I went to wash my face. When I arrived, my mother was washing her face. I said, "Hurry up, Mom." She replied, "Okay." I was waiting for my mother to finish washing her face. My mother washed her feet in the same basin of water. I said, "Mom, why are you doing this?" She asked me why. I said, "It's to save water." Mom really knows how to teach me. She washed her socks in the same basin of water. My mother said that if everyone could save water like this, how much water could be saved in a year?
Today, my mother gave me a lesson in water saving. Now it's my turn to wash my face and feet. Ah, washing your feet can eliminate the tiredness of the day. It's good to save water.
Essay 2 on Saving Water for Third Graders
Many students in our school run to the faucet as soon as they enter the classroom. They open the faucet and then throw water into the basin. When they leave, they do not turn off the faucet but run away quickly.
I used to do such a "stupid" thing.
When I was young, my parents were not at home in the evening. I was scared to be alone at home, so I ran to the bathroom to play with water. When the water was finished, I left the faucet running. The next morning, all the water was on the ground. My parents had to mop up all the water and take off the mop and rag. They just wanted to sit on the sofa and rest. I felt bored again and then opened the faucet. I sat on the sofa and watched cartoons without turning off the faucet. The longer the faucet is left running, the more water is wasted.
When my parents came home, they told me not to play with water again. Playing with water was a great hazard to the country. Since then, I have not played with water again.
Later, every time I washed dishes and face, I thought, "I can't waste water and harm the country. I can't harm the motherland!"
Essay 3 on Saving Water for Third Graders
Today, I saw a problem on my math exercises. The topic is: Our country has about 130 million people. If we save 1 cent per person per day, our country will save about 1.3 million yuan a day. So this money can provide children with no money to go to school.
Looking at the information above, I thought, "What a force!" I suddenly thought: if these 130 million people, each person had wasted one drop of water, then altogether wasted 130 million drops of water, then, how much water does 130 million drops have?
I conducted an experiment: I dripped 1000 drops of water under the tap and weighed them, which weighed 200 grams. I counted the drops as 260 tons.
I don't know. It's a shock. I went to ask my father, "Daddy, how much electricity can one ton of water generate?" Dad said, "One ton of water can generate 100 degrees of electricity." That means 260 tons of water can produce electricity. I was shocked at once. 260 tons of water had so many functions. So we must save all water and not waste a drop.
Tags: Save Water, Third Grade, English Essay
1、有一些人常常喜歡浪費我們身邊寶貴的淡水資源。例如：洗手、洗臉時，水龍頭開得特殊大、特殊猛。直到洗完才發現，有許多水原本很清亮、無污染，但卻被白白地浪費掉了。還有許多小孩子，喜歡開水龍頭玩水，把貴重的水資源互相潑來潑去。更有甚者（包括大人），把水龍頭開得很大，但自己卻不去用，任憑水“嘩嘩”地流淌，仿佛在平靜地欣賞一道挺美的“袖珍瀑布”。
2、現今的世界，淡水僅僅占總水量的百分之三，其中三分之二=還是冰，可見現在世界上的水資源有多么貧乏！“假如地球上只剩下最后一滴水，那么就是我們的眼淚。”每聽到這一句話，我的心就不住地緊張起來，害怕真有這么一天。現在，中國真是發達了：工廠林立、高樓大廈隨處可見。人口越來越多，水資源就不大供得上了，本來節省節省就夠了，可人們卻恣意浪費它，再加上污染，中國就這么變成了世界上十二個貧水國家之一。
3、綠地消融著，取代而之的是那貪婪、永不滿意的沙漠。可罪魁禍首，卻是人類自己！不敢想象，就這么樣下去，地球會變成什么！撒哈拉大沙漠原本是一個很漂亮的地方。就是由于非洲地區的干燥炎熱，使得它在三十年代到七十年代的時間內已經吞沒了六百五十一平方千米的可耕地。現在，干旱已經波及到了毛里塔尼亞、馬里、尼日利亞、乍得、蘇丹、埃及、埃塞俄比亞等非洲的廣大地區。
我們的生活離不開水，水是生命之源，因此我們需要節約用水。以下是我為大家修改的“節約用水作文300字左右”，供大家參考。
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節約用水作文300字左右（一）
一天，我放學回家，急迫地想要上廁所。打開廁所門，我被眼前的一幕驚呆了：地上排滿了裝滿水的大桶小桶，水面上漂浮著一個小瓢。我坐在便池上，邊“工作”邊問媽媽：“你為什么在廁所里放這么多水桶啊？”媽媽微笑著回答：“這些水是用來沖廁所的，你要用它們。”
媽媽看我猶豫的樣子，耐心解釋：“這水是洗衣服后剩下的，看起來還很清澈，倒掉多可惜啊。節約用水是為了保護水資源，也是保護大自然。”我心想，媽媽說得很有道理。我腦海中浮現出干旱地區缺水的情景：田地開裂，人們排隊等待取水。
我用瓢將水桶里的水一瓢一瓢地舀起來，沖進廁所。突然，我覺得這些水無比珍貴。
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節約用水作文300字左右（二）
節約用水與地球的生命、人類的未來息息相關。可惜，在日常生活中，許多人并不懂得節約用水。
以前，我和姐姐并不懂得節約用水。洗澡時，我會把水龍頭開得很大，洗頭時也不及時關掉水龍頭，任由水流失。不僅我如此，姐姐也經常浪費水。就在前兩天，姐姐竟然讓水龍頭一直流水，自己卻去玩電腦。
但現在，我們家開展了“珍愛生命之水”的活動。
【篇一】現在，地球上的水資源日益減少，而地球上的人口卻日益增多。據統計，我們所在的鎮巴，在未來的十五年里，涇陽河可能會干涸。
【篇二】水是生命的起源，也是我們寶貴的資源。我們應該珍惜水資源，不應該浪費。雖然地球上有百分之七十的地方是水，但大部分是海洋的水，可供我們飲用的淡水只有百分之五。可見，水是多么的珍貴。
【篇三】我們經常在公共場合看到“節約用水”的標語。我曾經不懂其意義，但隨著成長，我逐漸明白了。
【篇四】一天下午，我回家洗手時，發現水流量小了很多。晚上，我聽到鄰居們在討論這個問題。他們說，水壓小是因為人口增加，用水量增加，但水源沒有增加，導致水量不足。
【篇五】我們經常需要用水，比如洗手、洗衣、做飯、澆花等。然而，我發現在學校有些同學洗完手后不關水龍頭，水白白流走。
【篇六】水是生命的源泉。沒有水，就沒有我們的家園，也沒有我們美麗的地球。水是生命不可或缺的，人可以幾天不吃飯，但不能幾天不喝水。
【篇七】“節約用水就是珍惜生命”，這句話表達了水和生命的關系。我曾經看到一條被污染的河流，這讓我明白我們需要保護水資源。
以上就是三年級節約用水的作文的全部內容，【篇一】現在，地球上的水資源日益減少，而地球上的人口卻日益增多。據統計，我們所在的鎮巴，在未來的十五年里，涇陽河可能會干涸。【篇二】水是生命的起源，也是我們寶貴的資源。我們應該珍惜水資源，不應該浪費。雖然地球上有百分之七十的地方是水，但大部分是海洋的水，內容來源于互聯網，信息真偽需自行辨別。如有侵權請聯系刪除。
