Wind energy is not completely clean. Wind power generation is built in wilderness areas. In addition to the strong wind factor, there is another factor: wind power generation is very noisy. We all know that if the noise is too loud. (more than 120 decibels) Animals have no way to survive. Solar energy pollution mainly comes from pollution during production. If the efficiency of exhaust gas recycling during production is high, there will be no pollution. If this is not done well, it will be heavy pollution and organisms will not be able to survive in it. Therefore, wind energy generates noise pollution, but solar energy cannot generate any pollution.
Cars are an essential means of transportation in the city, and everyone needs them. Do you want to know what the car of the future will look like? let me tell you! The following is an example essayi about future transportation that I have compiled for everyone. It is for reference only and you are welcome to read it.
Future Transportation Essay Sample 1Nowadays, many people still worry about traffic jams that delay work and the like. Because the most comfortable means of transport is the car, there are therefore many of them. People choose private cars. Too many cars are not only crowded, but car exhaust also pollutes the air. So let’s look forward to the future of transportation.
In the future, people will all use electric vehicles, which not only saves resources, but also does not pollute the air. Because water can be used to generate electricity repeatedly without consuming water resources. But the amount of oil is limited and overexploitation would damage the earth.e. Another advantage of electric cars is that they can fly, but each flight only lasts 2 minutes. If there are more cars on the ground, you can drive them into the sky.
In the future, there will be a car called “magic car”. As long as you enter your destination on the car, it will automatically take you there, stop at red lights, and have a voice. reminder when you arrive at your destination. Many people who have to get up early to go to work without rest will choose it, and people who often travel by car will also choose it, so as not to delay their rest, work or driving. The biggest feature of "Magic Car" is scene mode: just enter the scene you like, and the whole car will transform into the scene you want, as if it were real! And you'll reach your destination before you know it.
In the future, people who do not havet no private car will choose the plane to travel. The plane is a bird-shaped plane. This bird-shaped plane looks like a bird from a distance. He flies with a motor. The operation of the engine is reflected in the appearance of a large bird: the bird flaps its wings. It is very pleasant to be able to overlook the city below at any time.
In the future, people will be able to take an "underwater boat", that is, a submarine, to get where they want to go on the weekend. The “underwater boat” can accommodate seven people. There are rescue suits and oxygen tubes in the cabin, which can play a great role in an emergency. You can enjoy the underwater scenery by riding the “underwater boat” and you will see underwater creatures that you have never seen before.
In the future, in order to broaden their horizons, people will be able to fly to other planets on flying saucers. This saucerflying pe can hold 10There are also spaces for people, animals and children, with bathrooms and kitchens, and all facilities are fully equipped.
In the future, nothing is impossible but unimaginable. Imagine boldly, practice with your hands, and move towards a better world in the future!
Future Transportation Essay Sample 2The future is exciting and technology is life-changing. So, what kind of advanced transportation will there be in the developed future? Let's take a look.
Wang Xiangfei is a primary school student. He takes the public airship to school every morning. Today, as usual, he came to the three-dimensional flying station to wait for the bus. Suddenly, a medium-sized tourist airship flew overhead. This type of airship is narrow and long, about ten meters long and two meters wide. It is suitable for visights above streets and can avoid hitting surrounding public facilities. Just as Wang Xiangfei watched the tourist airship leave, the public airship had quietly arrived. He got on the airship and winked mischievously at the id. The computer chip automatically recognized the identity of the retina owner, and the bus company automatically deducted his pre-deposited ticket.
Wang Xiangfei sat on the smart seat and sat by the window. He observed with interest the scenery during the journey and the different modes of transportation in the four directions up, down, left and right. . Vehicles belonging to lower-level employees travel on the ground. This type of car uses water as fuel. For every liter of water consumed, it can spray twice as many negative oxygen ions. Solar-powered vehicle flies side-by-side with directawheat. This type of car uses carbon dioxide as the main fuel, supplemented by solar energy and wind. Metabolites from all three energy sources can be converted into oxygen via the car's "purifier" and ejected from the car. Suddenly, a golden light burst out from the right side of the airship. It turns out to be a new type of "small land rocket", which has the same principle as an aviation rocket, except that the "small land rocket" is launched horizontally.
In addition, this "small rocket" also uses carbon dioxide as fuel, which is converted into oxygen through an "advanced converter" and ejected to propel the boom body. Suddenly, a point of light rose a thousand meters away to the left, then disappeared, surprising him. Oh, it's the flying saucer invented by humanity-HFO. This type of flying saucer is much faster than the alien UFO, traveling about 20000 kilometers per second, while the UFO can only fly 15,000 kilometers per second. HFO can withstand 50 million tons of gravity suppression and 30 million tons of friction at the same time. He can fly into space, go to the moon and even travel through galaxies and space! The most important thing is that it does not require other energy sources, solar energy, wind energy and kinetic energy are enough.
“Ding dong, you have arrived at the station.”, the smart seat asked as he walked towards the exit door.
This is the transportation of the future, let's work together for a better future!
Future Transportation Essay Sample 3Sometimes we imagine, what will our future be like? I think: the future is beautiful; the future is beautiful;...Seeing the crowded roads and the car exhaust fumes spewing now, I think, in the future...
In the future, thehe means of transport of the future will certainly be all kinds of strange. When leaving, everyone can take four cards, blue, white, gray and colored.
Blue, with a little fish painted on it. As long as you hold it tightly with your hands, you can transform into a fish in three seconds. If you want to transform into any fish, all you need to do is chant "transformation" ten times silently in three seconds. After turning into a fish, people don't have to worry when they encounter the sea, and they don't have to worry when they encounter a tsunami. As long as you carry this "fish card", you will turn into a fish when you see water, and become human again when you reach land...
It is white, with a small bird. painted on it. Touch it gently with your hand, and in ten seconds, the little bird will fly away with its head and tail swinging, and grow upslowly, from the size of a small bird to the size of an airplane... power to seat every second, third person... until you shout "stop" - just like the magic golden hoop by Sun Wukong. At this time, everyone can sit in the small "plane" and fly in the sky. And when you get off the “plane,” you don’t find it.
Gray, with a bicycle painted on it. Just press it with your hand and the bike will immediately come to you; press it again and it will disappear without a trace.
There are many colorful painted toys, such as skateboards, roller skates, etc. Simply use your fingernail to draw a checkmark behind the toy you choose to play with, and it will immediately appear next to you. And if you erase the check mark, it's like the end of the bike.
The future is beautiful, the future is beautiful, the future is... Thinking about the future, I don't worryNo more crowded roads and car exhaust. With the development of technology, they will disappear permanently. . of.