Write a proposal of "cherishing resources and protecting the environment"

Teachers and students:

Today I will talk to you about saving water resources. The water resources, forest resources and atmospheric resources needed by human life can be regenerated continuously, but they cannot be regenerated because people destroy natural resources at will and abuse chemicals, which also poses a serious threat to human survival.

Seen from the universe, the earth is a blue planet, with abundant water storage, * * * up to 65.438+0.45 billion cubic kilometers, and 72% of its surface is covered with water. But in fact, 95% of the water on the earth is salty and bitter, so it can't be used for irrigation, and it is hard to be used for industry. There is very little water that can be directly used by people, only 25% fresh water. Nearly 70% of fresh water is frozen in the ice layers of Antarctica and Greenland, and most of the rest is soil moisture or deep groundwater, which is difficult for human beings to collect and use.

With the gradual development of science, there are more and more high-rise buildings in factories, and the problem of water shortage is becoming more and more serious. With the destruction of mankind, the original blue "crystal ball" is no longer clear and blue, and will soon dry up. There is not as much water available on the earth as people think. If we compare the water on the earth to a big bucket of water, we can only use a spoonful of water, and a quarter or more of this spoonful of water has been polluted. If we let them be destroyed by human beings again, it will disappear into the vast universe sooner or later.

Therefore, we should protect water resources and not let them run away. Here we make some suggestions:

1. The water for washing vegetables and clothes can be used to flush toilets and mop the floor;

2. Wash your hands with a spoon, and the washed water is used to water the flowers;

3. Wash your face and feet with as little water as possible, and the water after washing your face can be used to wash your feet;

4. It is best to erect a sign to protect water resources next to public faucets, and advocate everyone to protect water resources.

The above points are ways to protect water resources. We should strengthen the consciousness of protecting water resources, don't let water resources run away quietly, start from ourselves and small things, and don't let the last drop of water on the earth become our human tears.

Call of all the students in Class 6 (2)

2012165438+1October 10

Chapter 2 of Class Week 6 (2): Initiatives to Cherish Water Resources

Suggestions on cherishing water resources

The masses:

As the saying goes, protecting the environment is everyone's responsibility. "Now people's living standards have improved, but people are wasting resources. According to statistics, 50% of the rivers in China have been reduced and polluted; 1/3 The land is facing desertification; 80 countries are seriously short of water; Large areas of forest in China have been cut down? In our daily life, the tap keeps flowing with clear tap water, but the user doesn't know where it goes; The lights and TV were on, and the room was empty for a long time; The notebook was thrown into the trash can, but only a few pages were used. Have you ever thought that natural resources are limited, and these seemingly trivial things in life will bring serious consequences to mankind? To this end, I would like to make the following suggestions to you:

First, use plastic bags as little as possible and get used to using vegetable baskets. There are no disposable chopsticks and gloves.

Second, save water. After each meal, we can water the flowers or wash the vegetables with Taomi water. The water after washing clothes can be used to flush the toilet. Don't turn on the tap and forget to turn it off. Know "Don't let the faucet cry alone".

Third, don't cut down trees indiscriminately. Cutting down trees indiscriminately is the biggest killer of wasting resources. Many people are desperate to cut down trees for their own benefit. We should realize that the forest is the home of birds and animals.

Fourth, protect resources. Don't waste electricity, take care of the grass.

5. Organize tree planting activities so that everyone can plant trees together.

It is great for the masses to unite. Let's take action and do our part for the bright future of our home!

The whole class in the sixth grade of Maixi Primary School

Suggestions on cherishing water resources

Dear students:

Hello!

Water is the foundation of life, and no living thing can survive without it. However, the water resources on the earth are constantly exhausted. The Saite Caidas Waterfall in this paper is a typical example. Many people think that there is still a lot of water on the earth, so it doesn't matter if you use it too much. This idea is all wet. If people all over the world think so, it will accelerate the depletion of the earth's water resources, and most of the earth is seawater, and freshwater plants only account for a very small part, and the consequences are unimaginable, so we should save water and cherish resources.

Although many people in the world call on us to save water and act in parallel. But the problem of wasting water is still very common. Take the little things around you as an example. It's not uncommon that the bathroom is empty but the tap is always on. Some of us don't save water at ordinary times, throw away the used water and continue to pick it up when we use it again, wasting a lot of water and not knowing how to recycle it. What's more, some children splash water or squeeze with "screaming" bottles to play, and the clear water resources disappear in a few seconds. Don't they know what will happen without us?

We should pay attention to and correct these phenomena of wasting water and more problems. Don't turn on the water too much when you use it at ordinary times, and tighten the faucet after use to prevent others from wasting water. We should supervise each other and cherish water resources! Let our earth be better!

Sixth grade xxx

Cherish the composition of water

Students, do you cherish water? Water is very precious. Look at the distribution of water on the earth!

Students, do you know? The total amount of water on the earth is about136 * * * * * cubic kilometers, which is close to1400 million cubic kilometers. If all the water is spread on the surface of the earth, the thickness of the water layer can reach 3000 meters. Most of the water is concentrated in the ocean, accounting for 97.2% of the total water of the earth. It covers more than 70% of the earth's surface and the total water volume of rivers and lakes on land.

At present, underground fresh water, lake fresh water and river bed water directly used by human beings account for 0.77% of the total water volume of the earth, and only 0.2% can actually be utilized.

Students, what do you think after reading the above information? Yes! The population of China accounts for 30% of the total population of the earth, while the fresh water of China accounts for only 8% of the earth.

How precious the water resources we use are! Think about it, there are few water resources in other places, and we all feel happy/extravagant when we drink a drop of water, but we don't know when we will be blessed, and we are still fighting for water. If one day, our water runs out?

Students, cherish water resources from now on! What changes will you have when you think of children who can't drink water?

We should save water and cherish it!

Environmental protection suggestions

All young pioneers:

Hello! After 60 years of reform, life in China has become more and more affluent. However, our environment is destroyed endlessly. Frequent sandstorms, serious desertification, sewage overflow, air pollution, deforestation? All this reminds us of human beings. Although the earth is speechless, the deterioration of the earth's environment brings people revenge and punishment. In the face of all kinds of disasters, we have to admit that human beings are extremely small in front of nature. When we investigate the reasons, we often forget that this is the evil result of human destruction of the environment. All disasters remind mankind that human beings are destroying the progress of the earth and destroying themselves. Humans have only one earth and cannot migrate to other planets. Respecting the earth means respecting our own lives, and saving the earth means saving the future. Therefore, being kind to natural resources means being kind to ourselves. Therefore, I would like to make some suggestions:

1. Don't chop down trees indiscriminately. Even if you need trees, you should cut them down and plant them again. Only in this way can the ecology be balanced.

2, don't lose a grain of rice, white rice, very fragrant, we don't forget the farmer when eating, every grain of rice is not easy, it is the sweat of soybeans, and excellent children must cherish it.

3, don't scribble on the tree, you see, you scribble on the tree, the water from the young tree is like tears, and the young tree is crying.

4, all kinds of trees, in spring, I planted a small tree, I will never forget it, because it grew up with me, it opened a small flower and took a photo with me, more than that,

Also bear sweet fruit for me to taste, sweet and delicious! I planted a small sapling, but it pays off every year, so we should plant more trees.

5. Don't litter. Littering not only affects the city appearance, but also pollutes the environment.

6. If you need to drive to work, you might as well go out by bike! Bicycles save money and don't pollute the air. In addition, riding for a long time can exercise, enhance physical fitness and reduce dust.

7. Save water. If there is no water in the world, the last drop of water is human tears, so we should save water.

8. Save electricity. Without electricity, people will live in a dark world at night. With electricity, we can all work and study.

9. Save wood. Everyone may know that trees must be used to make wooden things, but those people cut down trees without planting them, which eventually led to a large number of trees being cut down.

10, flower protection. Flowers and plants can purify the air and beautify the environment.

Protecting the environment is everyone's responsibility. Let's protect the earth together! For our future, we must protect the earth.

suggestion

Dear students:

If a friend is in trouble, will you stand by and watch? If a friend is in crisis, will you turn the corner? I think of course you will say, "No!"

At present, some of our friends, animals, are on the verge of extinction, and some of them are drastically reduced. It is hard to imagine that if one day people live in an urban desert without animals and plants, life will wither and colors will disappear? Chapter three: Suggestions on cherishing water resources.

Suggestions on cherishing water resources

Unclean and wasteful uncles and aunts:

Hello!

Today, I am here to let you know that what you have done has caused a serious water shortage on the earth.

There was once an uncle who was obsessed with cleaning. Every day when he comes home from work, he washes his hands with the greatest hydraulic power. Sometimes after washing his hands, he forgets to turn off the tap and let the clean water flow all the time. Finally, clean water and polluted water are mixed together, and clean water can no longer be used. If water is wasted like this every day, the earth will face an unprecedented crisis and even be destroyed.

The uncle uses a lot of water to clean the cupboard every day. He will take a basin of water that is about to overflow, throw it away after using it once, and then take another basin and throw it away. When washing clothes, he will leave the tap on, regardless of it, even if it overflows. He also washes his face with a big basin of water at night. After washing his face, he took another basin of water to wash his feet.

A month later, he spent almost 100 yuan of water. He doesn't know how to reflect on himself, but complains that his wife wastes water all day.

Alas! Just because of wasting water, it leads to family conflicts. Therefore, I would like to make the following suggestions:

First, the water for washing vegetables can be used for washing hands, and the remaining water can also be used for flushing toilets or watering flowers.

Second, wash your face and feet with the same basin of water, which can also be used to flush the toilet after use.

Third, try to save water when washing clothes. The water after washing clothes can also be used to wash socks, shine shoes and so on.

Let's act quickly! In order to protect our earth, benefit future generations and contribute our strength!

It is urgent to cherish water resources.