Why Lemon Can Generate Electricity, What Does Mars Convenience Store Sell? Shanxi Science Popularization Event Full of Goods
Taiyuan, September 17 (Xinhua) (Reporter Fan Lifang) - Even electromagnetic wave communication between Earth and Mars traveling at the speed of light takes over 45 minutes to ask and answer questions; Adding white vinegar and edible alkali, purple cabbage juice can present different colors; Insert the copper and zinc strips connecting the wires into the lemon to generate electricitySeptember 17th is the 20th National Science Popularization Day, and this year's theme is "Improving the Scientific Quality of the Whole People to Help Science and Technology Self reliant and Strong".The 2023 Shanxi Provincial National Science Popularization Day event was launched at the Shanxi Provincial Science and Technology Museum...
Why hasn't anyone picked up the popular water purifier? Is it an intelligence tax? What do people who have used it say
#Everything we see and get is very scientific#In recent years, the importance of health and wellness among Chinese people can be said to be increasing, and many people prioritize timingManufacturing sales anxietySaying that many things in life are harmful and carcinogenic, and then promoting one's own products for profit.Many people, especially those with elderly and children at home, are afraid to avoid things that may threaten their health,Even the water I drink every day is gradually worrying about not being safe enough...
Specializing in new and unique skills, breaking the monopoly of European and American countries! Why do domestic "voice coil motors" have longer lifespan?
Replay suspend 00:06 / 02:25 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos (Economic Information Broadcast by CCTV Finance)Micro special motor refers to a motor with small volume and output power, which has special performance and special purpose. They may seem small, but they have a huge impact...
Why do we try not to send voice messages when chatting on WeChat? There are four reasons for this. I've finished reading about inflation knowledge
WeChat, as one of the most popular communication tools in today's social networks, provides us with various chat methods, including text, emoticons, images, voice, etc. However, although voice chat is convenient in some cases, it also has some undeniable drawbacks...
Why should China ban the "satellite pot" used by European and American countries? What can we see?
Text | ZYGEditor | Canned Green OrangeWhen it comes to satellite pots, many people are not unfamiliar with it. It has a history of over a hundred years and is a beautiful memory for generations to come...
Why are high-end smart door locks "not selling"? After reading the negative reviews from netizens, I suddenly understood
What is the difference between smart door locks with a value of over a thousand, over three thousand, and over five thousand?Although it's a 'one price, one good' approach, there is also a cost performance factor to consider. The sales of over 5000 smart door locks are the lowest on various platforms, but they are the most popular mid range products of over 3000...
Why did the Sino Russian C929 project break up? What engine will the C929 be equipped with?
Could you please click on 'Follow' to facilitate your discussion and sharing, as well as bring you a different sense of participation? Thank you for your support!Having gone through a historyEditor | went through a historyAs the two major aircraft manufacturers in the world, Boeing and Airbus almost monopolize the civil aviation market worldwide,China is no exception, as it pays up to $20 billion annually to Western countries for the maintenance of passenger aircraft alone.In order to break free from the monopoly position of the two major hegemons, China and Russia announced cooperation on the CR929 aircraft project, in order to break the dominance of Boeing and Airbus...
Floods make our country earn billions every year? Why can the Yangtze River flood us and make us rich?
Before you read this article, please click on "Follow" to facilitate your immediate discussion and sharing, which has brought you a different sense of participation. Thank you for your recognition!The text/knowledge is so strangeEditor/Knowledge is so strangeYangtze RiverIt is the longest and largest river in China, as well as the world's largest river basinabove all...
New machines are constantly emerging, why do some people use Huawei for many years without exchanging? After reading these four reasons, I suddenly realized
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Why did some of Pinduoduo's products sell tens of thousands of pieces, but there were few reviews?
As the largest social e-commerce platform in China, there are often situations where some products have high sales but few comments. This phenomenon is mainly due to the following reasons:1...
Why did China suddenly build the Chinese Super Canal, which cost over 70 billion yuan?
#Headline Creation Challenge#Before reading this article, could you please click on the red oneFollowThe button not only facilitates your discussion and sharing, but also brings you a different sense of participation. Thank you for your support!At the end of 2022, construction of the Pinglu Canal in Guangxi officially began...
Expert: It's not a superstition, why do planes have to make a circle when flying over the Guanyin statue in the South China Sea
The Nanhai Guanyin Statue is located on Nan'ao Island, Nanshan District, Shenzhen, Guangdong. It is one of the tallest Guanyin statues in the world and an important tourist attraction in Hong Kong and Shenzhen...