Help me find about 5 popular science articles, use them urgently

Popular science works are different from other technologies** and can be expressed in a variety of ways.

Make it easy to understand and engaging. Some things and truths are abstract and profound, and it is not easy for readers to understand. At this time, the author can find some similar or opposite objects of expression, which are relatively simple, specific, and familiar to the reader, so that it is much easier to understand.

Breakfast is the most important meal of the day. A good and healthy breakfast will keep you energized and ready for your studies and work.

What is the best breakfast? First of all, it should not contain additives and synthetic ingredients, and it is free of sugar and preservatives.

Grains and milk are the best natural ingredients. They provide you with nutritious protein, iron, calcium, and dietary fiber.

and vitamins, etc.

Porridge is the favorite breakfast of Chinese. A breakfast made with millet, red beans, mung beans and nuts can meet people's needs for nutrients such as sugar, vitamins and dietary fiber. Served with an egg, a bun or a pancake, it becomes a great accompaniment to breakfast.

Some people like to eat choopy and fritters, which are high-fat foods that are not suitable for the elderly and children. Edible oil is used repeatedly at high temperatures, which is easy to produce harmful substances and has the risk of causing cancer. Alum used to make fritters.

Or baking powder.

Contained in aluminum ions, it will cause a person's mental decline and cell aging, so that the aging is accelerated.

It is important for children to drink a glass of milk in the morning, which is rich in calcium and milk protein, which promotes bone growth and mental development. Soy isoflavones contained in soy milk.

It can slow down the aging effect, especially for women, because soy isoflavones are natural estrogens that can keep women young and beautiful. It is not too good for children to drink soy milk and eat too much churros, as they may cause precocious puberty.

Breakfast may seem simple, but it contains a wealth of scientific truth, and it is very wrong to skip dinner or eat something indiscriminately. A reasonable and healthy breakfast is a prerequisite for us to have a healthy body. Let's take breakfast seriously.

As follows:

It is advisable to start with the history of development and talk about how people have gradually recognized and developed your knowledge of your professional field in their daily lives and made it a subject.

After explaining the basic principles in the most popular terms, it must be accompanied by interesting, relatively niche practices. Finally, I would look forward to what the world would be like if such and such a problem was solved in the future, which would be quite long.

The functions and characteristics of popular science works are related:

1.The content described in popular science works has a certain degree of discipline specialization. The target audience is mainly non-specialists who are not familiar with the subject. But there are limits to this professionalism. This distinguishes it from literary or entertainment works in general.

2.Popular science works have a certain degree of entertainment, popularity, readability and popularity. In terms of narrative content, it is required to be easy to understand and simple to understand, so as to arouse the interest of ordinary readers. This distinguishes it from professional academic literature.

3.Popular science works require a certain degree of rigor when stating professional scientific knowledge. The difference between imagination and scientific reality generally needs to be clearly stated, or at least to ensure that the reader does not confuse the two.

This is what distinguishes it from science fiction.

4.Popular science works have increased readability by allowing appropriate fictional plots, characters, environments, etc. This distinguishes it from general science journalism, science documentaries, or science reports.

The stylistic characteristics of popular science literature are as follows:

1. Illustrative: The purpose of writing a popular science essay is to introduce scientific knowledge, and if it is a popular science article, it is necessary to introduce scientific knowledge in the text;

2. Singularity: A popular science article generally only explains a scientific phenomenon and introduces a scientific knowledge of Liangzhi;

3. Popularity: Most of the knowledge introduced in popular science literature is popular, so it is generally required to use popular and interesting words to explain in simple terms.

Popular science and key science articles, also known as popular science or popular science, refer to the use of various media in a simple and easy-to-understand way to make the public accept the knowledge of natural science and social science, promote the application of science and technology, advocate scientific methods, disseminate scientific ideas, and promote the spirit of science. The popularization of science is one and the education of society.

From the perspective of the sociology of science, the popularization of science is a broad social phenomenon that must have its own "growth point". The growth point of science popularization is at the intersection of nature and man, science and society, that is to say, the interaction between natural science and human society has generated the popularization of science, and science and technology and society are the "soil" of science popularization, feeding its growth.

The role of popular science literature: popular science literature refers to revealing the objective laws of things, exploring objective truths, scientifically and objectively popularizing scientific knowledge to the public, and playing the role of enlightening thoughts.

The other day, I bought a small goldfish and it's so cute. The little goldfish is silver-gray all over, with bulging eyes like small light bulbs, and the most endearing thing is that it also wears a flared skirt. As it swims, this "flared skirt" is like a lotus flower in full bloom, and I love it so much.

Every time I come home from school, the first thing I do is feed the baby goldfish. When I was about to sprinkle the food to it, it seemed to know that I was going to feed it, so it swam towards me, I sprinkled the fish food on the surface of the water little by little, and the little goldfish ate it bite by bite, and when it was full of food and drink, it swam freely in the water, at this time, a question mark suddenly flashed in my head, why can fish only live in water?

I really wanted to understand this question, so I asked my mother, who only told me that fish breathe by gills. Is it possible for a fish to live in the water by breathing by gills? I decided to go online after all.

Nowadays, technology is really advanced, and it didn't take long for me to find the answer. It turns out that the gills of fish are only adapted to absorb oxygen from the water, but not to the air, and the shape of the fish is more adapted to life in the water. The surface of its body is covered with scales to protect the body, and there is a layer of mucus on the surface of the scales, which reduces the resistance of the water when swimming, no wonder, every time you pick it up with your hands, you feel that it is slippery.

In addition, there is a line of lateral lines on both sides of its body, which are connected to the nerves, mainly to determine the direction and sense the flow of water. In addition to swimming "tools" such as pectoral fins, dorsal fins, pelvic fins, and caudal fins, fish also have swim bladders in its body, and by adjusting the air capacity in the swim bladder, they can float and sink freely in the water.

I finally figured out why fish can only live in the water, and at the same time satisfied my curiosity. Since then, I like my little goldfish even more! Every time I watch it swim freely, I fall into an endless reverie:

If one day a person has gills and a swim bladder in his body, he will be able to swim freely in the water like a small fish. What an amazing thing that would be! Return.

Popular science articles are articles that express the existing scientific knowledge, scientific methods, and scientific ideas and spirit integrated into them through words, so that they can be understood by readers. Popular science articles often have a macro narrative style, that is, based on the macro context of scientific development, to inform readers of the mainstream views of the scientific community.

In essence, science popularization is a kind of social education. As a social education, it is different from school education and vocational education, and its basic characteristics are: social, mass and continuous.

The characteristics of the popularization of science show that the popularization of science must use socialized, mass-oriented, and regular methods of popularizing science, make full use of the various circulation channels and information dissemination in modern society, and lose no time in extensively infiltrating all kinds of social activities, so as to form a large-scale, vigorous, and socialized popularization of science.

Saving energy starts with me.

Since the British scientist Faraday discovered the principle of electricity generation in 1831, electricity has become an indispensable and important energy source in less than 200 years. With it, we can use household appliances such as lights, televisions, air conditioners, washing machines, refrigerators, computers, etc.; With it, the city will be brightly lit at night and traffic accidents will be reduced; With it, the machines of the factory weave beautiful clothes for us.

However, according to scientists' research, the various energy sources used to generate electricity, such as oil, coal, natural gas, etc., are finite and non-renewable, and will eventually run out one day. At the current average rate of human energy consumption, oil will run out around 2050, and even the most abundant solar energy will run out in billions of years. If the car turns off, the lights don't turn on, the TV loses its image and sound, and the computer becomes an ornament, what a terrible sight, it's the end of the world.

But such a scenario is entirely possible, and although scientists continue to study geothermal, biogas, wind, solar, nuclear energy, etc., hoping to replace oil, there has been no breakthrough. In the case that new energy has not been successfully developed, and the old energy is depleted, people should minimize the waste of energy. In particular, China's own energy is limited, so it is necessary to improve the efficiency of energy use.

To save energy, we must start from our side, start from ourselves, and the main methods are:

1. Develop the habit of turning off the lights.

2. When taking a bath, you should act quickly, and do not play while washing.

3. Reduce the number of times you turn on the refrigerator.

4. Don't adjust the temperature of the air conditioner too low in summer.

5. Don't listen endlessly, play computer games, watch TV, etc.

In short, in our lives, clothing, food, housing, transportation, etc. must rely on energy to be able to produce and use, so our life should strive to be frugal and reduce any unnecessary waste, which is the best way to save energy.

Popular science is the popularization of science or popularization, that is, the profound scientific truth is brave and simple, and the language is clear, so that the people with a low level of scientific knowledge can easily accept it and can apply it in practice. Famous popular science writers, such as Ilyin of the former Soviet Union, whose masterpiece "One Hundred Thousand Whys" have greatly promoted the process of popular science in China, and the recent popular science masterpieces are Hawking's "A Brief History of Time" and "The Universe in the Shell", which explains the theory of relativity, physics, and the universe in easy-to-understand language.

The writing of popular science articles should have a deep scientific knowledge base, and the language skills should be solid, the ability to express and describe should be strong, and the combination with the reality of life, which you can have a deep experience in "100,000 Whys". Reading more popular science articles will help!

Popular articles that introduce scientific knowledge to the general population.

Hello friends, what you are doing is science, as long as it is related to science, it belongs to popular science articles.