300 words 1
Water is the source of life and we must protect it. Without water, trees can't grow and flowers can't bloom; Without water, life will stop breathing; If there is no water, the earth will become a cracked planet ... As the saying goes, "People can go without food for a day, but they can't go without water for a day."
One Sunday, at lunch, my mother said to me, "Lin Wen, eat quickly and take you to a place later." I ate and asked, "Mom, are you kidding me again?" My mother said mysteriously, "What about the stream?" Great! I "can play with water again." I am happy to say. The stream is not far from our home. My mother takes me there by bike. I was stunned by the sight of the stream: colorful rubbish floating on the water, scraps of paper, broken bottles, smelly socks, rotten vegetable leaves, and even more frightening, dead pigs, dead dogs and dead cats. I collapsed. "Jia yi, what's the matter? Why not play? " Mother's cry came from the front. I walked up to my mother in frustration and said to her, "Mom, let's get to work, shall we?" "Work, what do you do? Don't you want to play with water? " Mother asked doubtfully. "This week, our school organized everyone to watch: (video of protecting water resources from me), mom, let's do it!" I told my mother methodically. My mother agrees with me. Just do it, and soon we will get rid of all the rubbish on the river. Although we are tired and backache, we can make the stream beautiful. Value!
On the way home, my mother told me that protecting water resources is good for the present and good for the future, and we should start from the small things around us. "Protecting water resources is everyone's responsibility." Let's have a tree-lined living environment with flowers and birds under the blue sky! Students, let's act together for health! Don't let the situation of "dead pigs and dead ducks fill the stream" happen to us again.
Water is the source of life and we must protect it. With water, there is this blue planet; With water, our life can be colorful; With water, we will have blue sea, beautiful mountains and rivers and clear streams. .........................................................................................................................................................
Protect water resources, starting from me, starting from bit by bit.
Saving water resources and protecting water ecology composition 300 words 2
Water is an important natural resource for human survival and the source of life. Every life on earth needs water to grow. How great water is, it is selflessly dedicated to those who need its help! However, water is inexhaustible,
Is it inexhaustible? Many cities are seriously short of water because people use a lot of water and waste water resources at will!
I remember one weekend morning, my family suddenly received a notice: "The water will be cut off from 9 am to 7 pm today." We didn't have time to wash, so we quickly took things to store water. The water was cut off after nine o'clock, but only a few pots of water were saved. With so much water, it is really not easy to maintain the water for three people in the family for one day. First of all, a family of three needed to wash their faces and rinse their mouths, and they used a basin of water altogether. Usually three people need at least three pots of water. ) I was about to pour out the washing water when my mother quickly stopped me and pointed to the plastic bucket next to me. "Pour the water into the bucket, and you can flush the toilet soon! This is called' waste utilization'. " I nodded and did it at once. Unexpectedly, "Emergency" really has many rescue tips! At this time, the usual scene caught my eye: in the morning, when I washed my face with a full basin of water, I fell down without hesitation. Now that I think about it, what a waste! After washing, it is natural to cook. This can also use a lot of water: washing vegetables, cooking, making soup ... It was then that I discovered that water is absolutely indispensable in people's lives, and water is an important condition for people's lives.
One day, so nervous in the past. At seven o'clock, the water came. Looking at the rushing tap water, I suddenly feel that water is closely related to our life and permeates every corner of life. If there were no water, wouldn't our life order be completely disrupted? But on weekdays, we use water without restraint, so how much water resources will be wasted!
So I went to the computer to check the information about water: "China is actually a country with serious drought and water shortage." The total amount of fresh water resources in China is 2.8 trillion cubic meters, but the per capita water resources in China are only 2,300 cubic meters, which is only 1/4 of the world average, and it is one of the poorest countries in the world. However, China is the country with the largest water consumption in the world. "How is that possible? I couldn't believe my eyes: "Water shortage: comprehensive emergency; Water consumption: increasing year by year; Water quality: not optimistic. As a water town in Lingnan, the water resources situation in Dongguan is also very severe. Mainly manifested in: 1, the contradiction between supply and demand of water resources is sharp. The per capita water resources in our city are not only lower than the internationally recognized international water shortage line of per capita 1700 cubic meters, but also lower than the serious water shortage line of 500 cubic meters. The contradiction between supply and demand of water resources is very acute. The water quality is very poor. Most of the 5 1 reservoirs with drinking water function in our city are generally poor in water quality, and the water quality is worse than Class IV, which cannot meet the water quality requirements of centralized drinking water sources. 3. Water source protection is relatively lagging behind. In 20 10, there were 32 secondary sewage treatment plants in the city, and the sewage treatment rate in the city was only 68%, which was far from the goal of 85% in the Twelfth Five-Year Plan for National Economic and Social Development. The construction of sewage treatment plant and sewage interception pipe network lags behind, which further increases the water pollution load. Someone said, "It doesn't matter to waste a drop of water. We are not short of water. As soon as the tap is turned on, the water will flow out. " Is that really the case?
Don't forget this sentence, "The last drop of water on the earth will be the tears of human regret." Human life is inseparable from water, and the state has spent a lot of time, energy and financial resources in order to make rational use of water resources. Then, all of us should make our own contribution to the rational utilization of water resources, save every drop of water and should not waste it! I believe that as long as the people of the whole country work together, water resources will become more and more abundant and the motherland will be more beautiful and rich!
Saving water resources and protecting water ecology composition 300 words 3
Water, what is it? Water is the source of life. Without water, we can't continue to live, which shows how important water is to us! However, people often talk about the word "saving water resources", and parents often educate us to form such good habits. But today, I found that although my mother often taught me this way, even my mother didn't do it herself.
Before dinner, I went to the kitchen to help my mother. I was so busy that I accidentally noticed the faucet and changed the faucet on the washbasin. Both taps are dripping! I was surprised and asked my mother why she didn't tighten the two faucets. My mother said indifferently, "Oh, it doesn't matter. These faucets have long been broken and can't be screwed tightly. How much water can you waste? " God, how can mom say that? You know, if every second, every minute, every hour, every day, every week and every month doesn't matter, what about every year? How much water is wasted every year? I just can't imagine. Many areas in the world are seriously short of water, but our tap water-rich areas are wasting water. We have no idea about the importance of water, how precious it is!
In daily life, I have also carefully observed that my parents have done a good job in these aspects. For example, every time I pour the water in the washbasin into a bucket, save it and mop the floor together. If the water is really insufficient, I choose tap water.
Mop the floor; Wash water with a towel and wipe my battery car ... these methods can save a lot of water! I think it is very correct for mom and dad to do this, but they also made mistakes. Why not tighten the tap? If the faucet is broken, why not buy a new one? Don't care about tap water money, saving water resources is the real important thing. Do you think I'm right?
The water on the earth is not inexhaustible, and there are not many real fresh water resources. If everyone doesn't cherish it, there will be less and less water on the earth until it disappears, and the water is limited. Friends, save and cherish water resources. Our mother earth is crying. She wept for lack of water. However, shouldn't we do something
Saving water resources and protecting water ecology composition 300 words 4
Some people think that the water on the earth is inexhaustible, because in their eyes, the earth is full of rivers, lakes and seas, as well as countless mountain streams, and water is overwhelming. Actually, that's not the case at all. The water on the earth is limited. If we don't pay attention to saving water resources and protecting the water environment now, we will run out one day.
Our water town in the south of the Yangtze River used to be full of rivers and beautiful scenery, but now some people don't know how to protect the water environment and throw domestic garbage into rivers and lakes. Many factories also discharge industrial sewage into rivers and lakes. A large number of water resources have been seriously polluted, which makes clear water smelly, leading to the increasing lack of clean water on which human beings depend. The water crisis has sounded the alarm for mankind!
As we all know, people need water, trees need water and everything in the world needs water. Once there is no water, all living things will lose their lives, so we must save water resources and save every drop of water from now on.
Saving water resources is to give full play to the role of every drop of water. For example, turn off the faucet at hand, try not to flush after urinating, flush the toilet with laundry water, and water the flowers with rice. At the same time, we should also protect the water environment, starting from me and starting now, and don't litter. It is necessary to treat industrial wastewater well and never let it flow into rivers and lakes, so that the water in rivers and lakes will always be clean and benefit mankind.
Water is the source of life and the foundation of life. We should cherish every drop of water.
Saving water resources and protecting water ecology composition 300 words 5
Water is an important key to human survival. But in my observation, some students and uncles and aunts, including our parents, have a weak awareness of water conservation. When washing your hands, the tap is always on. How much water is wasted by putting soap on it! In mathematics application problems, we often do such a problem: "A broken faucet wastes 200 grams of water a day, and how much water is wasted a month?" Yes, many a mickle makes a mickle. If this goes on, the Yellow River will dry up and the Yangtze River will dry up. We must save water resources for people's hope of survival!
Save water, from now on, from you and me! I have some suggestions on saving water.
We can use the waste water from washing clothes to clean and flush toilets, which is also a contribution to saving water; We can also use the water for washing our faces to gather, mop the floor and mop the table, without wasting water. We can wash the fruit with washed rice. It is said that soaking strawberries in rice washing water can also prevent the loss of vitamins in strawberries, which not only saves water but also makes strawberries more nutritious!
Although who is very important, our drinking water should be clean and hygienic, and we can't wash dirty water with boiling water.
Water is very important. Without water, people can't live at all, so saving water is essential. Let's protect nature together and don't let the last drop of water become our tears!