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...
From now on, I will no longer use screensaver wallpapers! Because I found a better screensaver to use
Screen saver refers to a program or animation that automatically starts when a computer is idle for a long time. At the beginning, the meaning of screen saver was to avoid screen damage caused by the same image being displayed on the screen for a long time (of course, this problem has been solved with the development of LCD monitors later)...
The largest hydropower station in the Yellow River Basin! Formally entering the production and operation phase
On September 15th, the reporter learned from State Power Investment Group Yellow River Upstream Hydropower Development Co., Ltd...
Guo Meimei: After being released from prison for the second time, she immediately showed off her wealth and bought the latest 7000 Huawei mobile phone. As expected, her true nature is hard to change
Before reading this article, please click on "Follow" and thank you for your support.Article 17Editor | Lin Shenshi Meets DeerprefaceOn September 12th,Guo MeimeiRare updatesSocial platforms:Slowly understand the world,Slowly update yourself...
How long will it take to open all the gates and let out all the water in the Three Gorges Reservoir?
The content of this article comes from the internet. If it does not match the actual situation or there is infringement, please contact to delete it...
The Milky Way is so large that humans despair, but it is just a grain of sand in the Raniacea supercluster
In the vast expanse of space, there exists a silently advancing probe named "Voyager 1". This artificial object is the farthest from Earth and has traversed a distance of 23 billion kilometers in the universe...
World experts and scholars in water related fields exchange and share research results of survey and design from Hunan Institute
China Special Session of the World Water Resources Conference.Red Net Moment News Correspondent Zhou Xuan An Qiuxiang reports from BeijingThe 18th World Water Conference, held from September 11th to September 15th, attracted nearly 1300 representatives from over 60 countries and regions, as well as over 30 international organizations...
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...
Test drive the Geely Galaxy L6: Frontal PK Qin PLUSDM-i, how does it drive?
I recently test drove the Galaxy L6, which is also the second product launched by the Galaxy brand. It has to be said that it is another car with a good appearance that can take a taxi...
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...
From the River Interview with Think Tank Professor Christopher Evans of Cambridge University: There are many commonalities between the civilizations of the Great River
Replay suspend 00:06 / 01:03 direct seeding 00:00 Enter full screen 0 Click and hold to drag videos Henan Daily client reporter Shen Jianqi and Tong LinGather on the banks of the Yellow River to discuss the civilization of the great river. Professor Christopher Evans, Senior Fellow of the MacDonald Archaeological Institute at the University of Cambridge and Fellow of the National Academy of Sciences, stated that rivers are the cradle of world civilization, providing necessary conditions for agricultural production, population growth, and transportation, and promoting the emergence of civilization...