Ten cold knowledge, make you more knowledgeable day by day! 1. You may pull a cow up the stairs, but the cow doesn't know how to go down the stairs.
2. If the first day of a month is Sunday, there will be Black Friday in that month.
Wednesday 3. The only English language with 15 letters and no repetition is uncopyrightable 4. The darker the environment, the more urination cats will have.
Cat 5. The main raw materials of disposable chopsticks come from artificially planted fast-growing poplar, birch, bamboo, and many of them are corner waste. These trees not only grow fast but also can be used as waste.
It can be seen that disposable chopsticks will not only not destroy forests, but also stimulate economic forest planting, feeding a large number of forestry workers.
In other words, if we don't use disposable chopsticks, these trees will not be planted, and the greening area of the earth may be less.
Disposable chopsticks 6. Usually, all toothpaste bottom edges will have such a color block, its role is in the production process of machine cutting can accurately locate, know which side is the head, which side is the tail, cut to the correct position.
Russian Queen Catherine and some aristocrats in the 7th and 18th centuries used toothpaste to hire girls and eunuchs to poke their feet in order to arouse their desires.
Russia 8. Stop complaining about the poor skills of female drivers. The first driver in the world was Beretta Benz, Kalbenz's wife, who drove the Tricycle Benz-1 with her children to open up the history of the automotive industry.
Female driver 9. If your eyes are a camera, it's equal to 576 million pixels.
Camera 10. In some parts of Africa and Asia, earth is a kind of food that can be sold in stores.
So eating soil is a normal behavior.
This is the end of the ten cold knowledge of Tu today. Do you want to make more progress than you did yesterday? Want to find out more interesting cold knowledge? Then pay attention to Xiaobian. Update every day, learn every day!