The facts surprise you about life

If you do not believe that life in this world has nothing interesting to discover then you are completely wrong. Our present life is full of mysteries and fun to explore. When discovering and learning the truth you will be surprised with these things.

If you still don't believe it, then here are 18 amazing facts that truly testify to the world around us. Let's find out with the Network Administrator!

1. 27 funny photos make you say "what happened"
2. 11 strange rules just found in Japan you may not know!
3. What is the real purpose for inventing these 13 widgets?

1. In fact, we humans are not everyone who sees colors in dreams. According to research by scientists, about 12% of people in the world can only dream about black and white. The rest can see colors. In addition, some groups of people dream of typical dreams: situations at school or at work, trying to escape persecution, falling, death, tooth loss, flight, exam failure, ears accident, .

2. When eating pineapple if you do not pick up your mouth and your tongue feels numb, it is because the pineapple intestines not only have lots of sugar and vitamin C, but also a catalyst. So when eating pineapples, the salt will be able to inhibit the activity of pineapple catalysts, so when eating pineapples with salt, it can reduce the stimulation with the oral mucosa and tongue, and also feel pineapple. sweeter, sweeter.

3. Rings are not only women's jewelry, but it is also a sign for that person to get married. The rings look so beautiful and meaningful. But they are not as safe as you expected. Bracelets around your finger rings can be an ideal shelter for about 730 million germs.

4. In addition to the "Red Book" or "book" of rare and endangered species that are in decline and in danger of extinction, there is also a so-called "Black Book". It lists all the plants and animals that have disappeared from Earth due to human impact. And the Costa Rica toad is a concrete example. This Costa Rica toad has a distinctive yellow color and is the most famous amphibian among the amphibians that have disappeared on our planet over the past century.

The golden toad was once the most numerous toad in the world, but eventually suffered a rapid extinction. The last representative of this species was found in 1989 and since then, no one has ever seen a golden toad in nature.

5. The first human saw and also the "ancestor" of gas-powered saws today was invented by a German doctor. He created it to serve bone cutting.

6. Ziona Chana, a man from India, is the head of a "giant" family in the world in quantity. It is known that Mr. Chana has 39 wives, 94 children and 33 grandchildren living in the same house in a mountain village in Mizoram state, on the border between India and Myanmar and Bangladesh.

7. In the insect world, giant rod beetles are considered to be the "biggest" insect pests. This rod is named scientifically as Phryganistria heusii yentuensis. It looks more like a dry branch than an insect. Its body length can reach more than 60cm.

8. Honey is an extremely healthy food that nature has bestowed upon us. In order to produce 1kg of honey, a bee will have to fly 88,000km to extract raw honey from more than 2 million flowers to create honey.

9. In the past when producing shoes and sandals, there was no distinction between shoes made for left or right feet. All of these sandals are produced in identical shapes. It was not until the end of the 16th century that people researched and created shoes that distinguished between left and right.

10. Many of us often think that ostriches, when in danger, often approach the head and neck to the ground, or bury their heads in the sand to escape enemies. But it is not so, ostriches put their heads down on the sand not because of fear, but bow their heads to the ground to swallow sand and gravel. Ostrich does so to supplement nutrition as well as help them digest food. In fact, when ostriches fear or detect enemies, ostriches will press their necks to the ground, curling into a block, which is to take advantage of their dark brown fur to camouflage like a block of rock. or bushes. This is a measure to protect yourself during an emergency.

11. The whirlpools on the dog's nose are not difficult to understand, they are merely similar to human fingerprints.

12. Married men will earn more or may be lower after marriage.

13. This is a simple mental arithmetic for you to apply. If multiplying 111.111.111 to itself will result in 12,345,678,987,654,321.

14. This is a newly born panda, when the first pandas were born, they weighed only about 100 grams.

15. The sound we hear when applying shells to the ear is essentially nothing to do with the ocean. In fact, this sound is produced by the resonance between the surrounding environment and the blood flow in our bodies.

16. Hummingbird (bee bird) is a small bird family that lives in North America. When flying they can stand still with a beating frequency up to 70 times / second. This is the only bird on the planet capable of flying backwards

17. The weight of the brain accounts for only 2-3% of the total weight of the human body. However, it consumes up to 20% of the oxygen needed to sustain our lives.

18. Made of 99.8% air, Graphene aerogel is the lightest solid material in the world. However, it can withstand the weight of a material that is 4000 times more massive than it.