-
Anonymous users2024-02-07Hydrogen, solar energy, nuclear energy, tidal energy.
-
Anonymous users2024-02-06With the rapid development of social economy, and now science and technology are also constantly developing, so now we can find that some new energy in life is also more and more, and at the same time, it has also greatly changed our way of life, but some people will have such doubts, that is, what is the future of new energy? For this question, in my personal opinion, I think his future is relatively considerable, and it will also greatly change our world, let's take a closer look.
1 The future is very promising
I believe that everyone has a certain understanding of the word new energy, we all know that this is the 21st century, we are advocating an energy source, and he has a good role in promoting the conservation of resources and the protection of the environment, and our country is also vigorously advocating the use of new energy. So in my personal opinion, I think that in the future, the development of new energy is very considerable, and the prospects are also very good.
2 Change the world
For new energy, I think its prospect itself has a lot of room for development, and at the same time he is now constantly attracting people's attention, but also greatly changed our lives, I believe that one day in the future new energy, he is likely to change our world, and all people will use new energy. Then our earth will be well protected, and the environment will become better and better.
Therefore, we should also pay more attention to this aspect of the problem in our daily life, for everyone, in fact, more or less we should understand the characteristics of the different development of each era, because in the 21st century today, we all know that science and technology has become the primary productive force, and it itself has greatly changed our world. Therefore, we should continue to accept all kinds of new energy, and at the same time, we should also apply it to our daily life.
-
Anonymous users2024-02-05The future of new energy is more environmentally friendly and recyclable energy, such as combustible ice, green algae, and microorganisms. The content of combustible ice is very large, and in the ocean, there is no pollution after combustion. Chlorella can produce hydrogen for human use.
-
Anonymous users2024-02-04The future of new energy is to uphold the green economy, and at the same time, we should vigorously develop this green economic energy.
-
Anonymous users2024-02-03New energy has a broad space for development in the future, because new energy is not only conducive to environmental protection, but also inexhaustible, renewable resources.
-
Anonymous users2024-02-02In the long run, nuclear fusion is a promising and almost endless source of energy for the future. Building on the future achievements of nuclear physics, mechanical engineering, together with other engineering technologies, to complete the development and diffusion power plant in the 21st century may completely solve the world's energy problems. The use of this new energy source can also reduce carbon dioxide emissions to the atmosphere.
Metal deposits in the earth's crust and seawater are extremely abundant. As long as the mining and beneficiation technology is improved and the performance of mining and beneficiation machinery is improved, so as to reduce the ore grade that can be economically utilized, and fully improve the metal waste, under the condition of sufficient energy, the metal material resources are not scarce. After coal, oil, natural gas, etc. are no longer used as fuels in large quantities and are mainly used as raw materials for synthetic materials, the quality of non-metallic materials can also be guaranteed in the long run.
-
Anonymous users2024-02-01Categories: Education, Science, >> Science & Technology.
Problem description: Please, please! ~~
I really don't understand! ~~
Analysis: The ocean – the energy treasure trove of the future.
With the progress of science and technology and the development of the times, a new era of ocean exploitation has arrived. Covering nearly two-thirds of the total surface area, the ocean contains a huge amount of energy that will be transformed into the energy of the future of humanity. The gorgeous volcanoes under the sea have become our thermal power plants.
Look at! Robots are collecting the tremendous energy emitted by volcanoes, allowing volcanoes, which were once natural disasters, to live in harmony with us, thanks to the great wisdom of humans.
Wind power line.
Wind energy as an efficient and clean energy source is getting more and more attention, human beings have a long history of using wind energy, many countries have a long history of windmills, wind mills and other equipment to use wind energy. The wind-powered special line I designed is a future form of urban transportation built using wind energy, and the special line is a transparent tunnel, with an air outlet not far away, forming an air flow, and people in the future can drive wind-powered vehicles in a clean tunnel, which is really refreshing. Without the use of fuel, there will be no exhaust gases, and our cities will be free from pollution and become more beautiful.
Our homeland.
The earth is our home, look at the house we live in, it is the moon, the palace, the apple, the tree, ......The energy needed for electricity, heating and cooling in these buildings comes from geothermal energy from the Earth's interior.
Geothermal energy is the heat energy stored in underground rocks and fluids, according to scientists' calculations, the reserves of geothermal energy are equivalent to 100 million times the thermal energy of the earth's coal reserves, which can be consumed by human beings for tens of billions of years.
-
Anonymous users2024-01-31New energy is a hot auto repair major in recent years, because it is more technical and clean than traditional auto repair, and it is suitable for students who want to do high-end auto repair industry.
Automobile new energy maintenance has a large development space, high profits and good employment rate. Through systematic learning, master the knowledge of auto repair, and through practical training, learn the real can be obtained. You can go to a 4S store as a technician, and after accumulating experience, you can also start your own business and become a boss.
Although many cities have limited numbers, it is still convenient to have a car, so every household has at least one private car. Even if vehicles are becoming more environmentally friendly, there is still a considerable amount of room for vehicle maintenance. New energy technology is very promising, and it is also an emerging technology to take the reed segment technique, which will have more potential to eliminate reputation in the future, which is a good profession.
-
Anonymous users2024-01-30New energy is a hot auto repair major in recent years, because it is inferior to the traditional auto repair number, the maintenance process is more technical, and the dry ridge is early and clean, which is suitable for students who want to do high-end auto repair industry.
-
Anonymous users2024-01-29Analysis: Correct conclusions can be drawn based on the analysis and judgment of whether the fuel is readily available and the nature of the fuel and the nature of its products
The ideal energy source for the future is clean hydrogen, because hydrogen can be obtained by water splitting, and the water produced by combustion does not pollute the environment
So choose d Comments:
This question mainly examines the nature of energy and environmental pollution
One day, I was passing by the toilet and saw a little boy washing a mop. He opened the water very large, like a waterfall magnificent, and the water that spread out was bigger than a large soybean, and one by one was as crystal clear as a pearl. Just then, his classmates walked by, and he ran to talk to him, and it took about two minutes for him to finish. >>>More
Water is the source of life, and water conservation cannot be ignored! >>>More
At present, the so-called new energy sources are not ideal. For example, electric power, hydrogen fuel, nuclear energy, etc., seem to consume little and pollute lightly, but they also consume the earth's resources, and pollution at the source is inevitable. Therefore, this is not the ideal energy mode for human beings, and it is not the trend of the ultimate energy future. >>>More
One day in 2030, I was strolling along the road. I saw that both sides of the highway were full of tall trees, and the cars driving on the highway were all started with mixed fuel, unlike the previous gasoline type of cars, which required fuel and polluted the air. Factories and residents also use wind power, solar energy, and development of garbage to generate electricity. >>>More
At present, new energy vehicles will not replace fuel vehicles on a large scale, because so far the technology of new energy vehicles is not very perfect, and some supporting facilities of new energy vehicles are not particularly perfect. Therefore, at present, it is still difficult to replace fuel vehicles.