1. More people are kicked to death by donkeys than die from plane crashes every year. A total of 156 aircraft safety accidents occurred in 2021, with an incidence rate of 1.01 per million. In other words, on average, for every one million aircraft flights, only one aircraft will have an accident.
It is common for people to die from donkeys. This may be because donkeys do look a bit stupid, so people have low awareness of their prevention.
The picture is reproduced from Baidu
But if you really provoke it, it will be fatal.
The picture is reproduced from Baidu
2. When you lie down and watch TV, you consume less energy than sleeping.
According to scientific research, taking a 70 kg person as an example, sleeping for an hour consumes about 66 calories, but lying on the sofa and watching TV for an hour only consumes 30 calories.
is not only low, but also much lower. This is mainly because your metabolism is relatively strong when you sleep, and watching TV while lying down consumes basically no energy.
No wonder the pictures of fat people on the Internet usually show them lying down and watching TV.
3, Ostrich ’s eyes are bigger than its brain.
An eyeball of an adult ostrich weighs about 60g, while the brain is only about 27g. The diameter of an eyeball is 4 to 5 centimeters, which occupies about one-third of the entire head of the ostrich.
Many people
4. There are actually more bacteria in your keyboard than in the toilet.
According to research, on average, after a year of use, the number of bacteria on each computer keyboard will be 400 times that of a public toilet.
Therefore, friends who often use computers for work must clean their keyboards for their own health.
5. When you wake up in the morning, instead of drinking a cup of coffee, it is better to eat an apple.
Many people subconsciously choose to drink coffee when they want to wake up in the morning, but in fact, eating an apple will have a better refreshing effect.
Apples are rich in vitamin C, which can promote the absorption of iron, thereby increasing the body's oxygen content and promoting brain activity.
contains the mineral boron, which can wake up the brain quickly, and has a natural aroma that helps relieve mental stress.
And coffee only has caffeine , so it is better to eat an apple than drink a cup of coffee.
5. The average weight of a cloud is 500,000 kilograms.
I can’t believe that something that looks so light can be so heavy, but in fact this is because the clouds are too far away from us, so they don’t look very big.
Clouds are generally several kilometers thick, and can be as thin as tens of meters. The huge volume leads to huge weight. Imagine the scene of 100 elephants flying in the sky.
6. Mosquitoes actually have teeth, and there are 22 of them.
Mosquitoes do not have teeth, they are just too small and can only be seen under a microscope.
7. The circumference of two fists is equal to the circumference of the neck.
There is a rope now, you can try it. The circumference of the two fists is equal to the circumference of the neck. It can only be said that nature is the most outstanding mathematician.
8. Look up at the stars, a pig can’t do that.
A scientist did an experiment before, putting a hungry pig in a cage and hanging food above its head.
Although the pig was attracted by the smell of food, it could never find the food because it could not raise its head.
So if someone asks you to look up at the stars, he probably doesn't want you to turn into a pig.
9. The first Coke is green.
Because Coke is a drink made from herbal juice, it initially appeared green, but people obviously found it difficult to swallow the bright color.
So, the producer added caramel and pigments to it, and the effect was very good. Everyone started to buy it, and Coca-Cola became the color it is today.
10. People cannot smell when they are asleep.
When you are asleep, you may be awakened by loud noises or stinging pain, but you will never be awakened by a stuffy fart, because people cannot smell it when they are asleep.
