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The world's first hard thing: Carbon sulfide acetylene than just hard 200 times
The number one hardest thing in the world is carbon sulfide acetylene. It's 200 times harder than steel, 40 times harder than diamond, and twice as hard as graphene. Come and learn more about it! -
The slowest train in the world
When it comes to the high-speed rail in life, what people think of is its fast speed. When people travel, they all have a common idea, that is to arrive at the destination faster, because this can not only save time, but also relieve the laborious bumps on the way. In India there is a train in the world's slowest train, it is luxurious and simple out of everyone's expectations, sat through the tourists said, this is a trip unparalleled journey to enjoy! In the end, how is the situation, let's take a look at it. -
Poor sleep quality always wakes up in the middle of the night. Be careful. It is related to several diseases
The pressure of work, study and social intercourse of modern people is often great, and the resulting physical and mental fatigue and mental ill health also occur from time to time. Some friends would like to go to bed immediately after a day's work, but they will encounter many sleep quality problems. It is believed that many people will wake up suddenly at about 3 or 4 a.m. when they sleep, and then become difficult to sleep. As a result, they are still tired when they get up, affecting their normal work efficiency. -
Autumn Best Stomach Nourishment Black Pepper Beef Carrot Porridge
Stewed carrot with beef is a very healthy food and it is good for our health to eat it regularly. Its nutritional value is very high and can help us promote gastrointestinal health. Carrots contain beta-carotene, which helps with constipation which caused by autumn. It is not only rich in carotene, but also contains a lot of vitamin A and pectin which is very suitable for people who usually stay up late. -
The world's most water-scarce desert: 180,000 square kilometers in area, but 1 million people live there
Desert has a very harsh environment, a lot of yellow sand constantly flying, the human body will be in a state of extreme dehydration. Faced with the dangerous conditions of the desert, many people are discouraged, and it is difficult for humans to survive in it for a long time. -
Congee with Carrot, Mushroom and Shrimp
This porridge is rich and delicious. It is suitable for the whole family, both young and old. It is very delicious~ -
These kinds of pains can't be endured. Don't be careless
In life, there is a kind of pain that is like boiling a frog in warm water. It occurs slowly and is easily overlooked by people, or it will pass if it is tolerated. This is what is called chronic pain in medicine. -
Do not be careless if you often have diarrhea after meals
With the arrival of summer and rising temperatures, many people's daily lives are almost inseparable from these key words: watermelon, ice cream, shaved ice, all kinds of cold drinks, barbecue, fried skewers, hot pot ...... And air conditioning!However, behind such a pleasant and beautiful summer life, many friends can not escape the torture of "diarrhea". -
How to take care of Alzheimer's patients
Severe memory loss, not knowing people, walking aimlessly, getting lost, not being able to take care of oneself, or even being bedridden and incontinent are common clinical manifestations of severe dementia. -
The four most famous motor cities in the world
Among today's auto industry powerhouses, there are basically one or even more cities in the country where the auto industry is concentrated. In many places, cars are all one has to think about a city. So do you know what are the famous auto cities in the world?