Essay Life Needs Water 15

It is often said, "Water is the source of life!" "Yes, today, we are going to talk about this indispensable resource - water.

In life, we use water all the time to wash our faces, brush our teeth, wash vegetables, water trees, ......It can be said that without water, people cannot survive on the earth, but how many years have many people cherished a drop of water?

Water conservation. Although Daishan, my hometown, is an island, but for a few years, people have spent it in drought, why? Because people don't pay attention to saving water: there is a public faucet at the entrance of the community, and when you go to school in the morning, the water is "whooshing" every day.

Do you think that the person who makes the water flow in vain may only shed a few tons a day, but what about a year? That's a few thousand tons!

So we have to start implementing the theory of "save water, start with me". In fact, there are many ways to save water, such as: the water consumption of the faucet flushing when washing dishes is 114 liters, washing in the basin, and then rinsing, the water consumption is 19 liters, which can save 95 liters of water; The water consumption for a long stream of water is 8 liters for washing your hands, and if you wash it in a basin, the water consumption is 4 liters, which can save 4 liters of water ......In this way, how many reservoirs of water will we be able to save in a year!

The purity of the water. There is a sea in front of my house, and unlike other seas, the water of this sea is not turquoise, but like yellow sand, which shows that the color of the water is inseparable from pollution. Yesterday, I went to "investigate" my hometown Houshayang, which surprised me - it turned out that the ocean where we swim in the hot summer will be brought up by the waves from time to time some rotten watermelons, glass slices, fish bones, ......Dirty things, no wonder they stink sometimes, it turns out that these things are to blame, but who is to blame for this? - Fishermen.

At the same time, I should also advise the fisherman's uncle: "The ocean is polluted, the fish die, and in the end, I am wronged."

It is not only the fisherman's uncle who caused the water pollution, but also the mothers in the family who have "committed crimes", and you may ask, "What happened to us, what crime did we commit?" "Yes, you don't, but the laundry detergent you use to wash your clothes is the most unforgivable, and you probably don't know it:

Phosphorus-containing laundry detergent wastewater is discharged into rivers to cause "eutrophication", that is, to provide phosphorus fertilizer to plants in the water, promote their wild growth, consume dissolved oxygen in the water, and cause the death of some oxygen-consuming organisms in the water. Your ignorance has led to the death of many living beings, so we should advocate the use of non-phosphorus laundry detergents.

If man were to live on Earth, it meant that water could not disappear from Earth. Water is not as inexhaustible as solar energy; Unlike oil and coal, which can be dug all the time, water is hard to come by. Don't look at the shower, the water is not running out, but the water source in the hometown is decreasing by ton, kilogram by kilogram, gram by gram and even drop by drop, one day, the hometown will return to the drought four years ago, folks, friends, please work together to save water, clean water.

If one does not unite, what awaits us will be the last drops of water in our hometown - tears.

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I suggest you give it a few points.