21 strange cold knowledge that should not have appeared, but has now been confirmed.
Look in the mirror
1. You in the mirror are actually about 30% prettier than you in reality.
2. An ordinary household causes more pollution than an ordinary car.
3. Squirrels hide nuts, forget where they put them, and inadvertently plant hundreds of trees every year.
Four. Research has shown that babies who suck on pacifiers are more likely to have earaches than those who don't.
Deer
5. If given the chance, deer also chew gum.
Six. Statistics show that men with higher incomes are more likely to cheat on their wives.
Seven. There are many species of insects on the earth, and scientists discover 7,000 new insect species every year.
Brain
Eight. The human brain generates at least 70,000 thoughts in a day.
Nine. Apple seeds are poisonous, but the dose is not enough to have an effect on the body.
Ten. When the body is immersed in water, the blood vessels at the and terminals will constrict and the heart rate will drop.
Eleven ·The emotion of joy can last about 35 hours, while the emotion of sadness will last for 120 hours.
Banana
Twelve people are more likely to attract mosquitoes when they eat bananas.
Thirteen · Every year, at least 20,000 birds are killed by hitting windows.
14. The call of the bald eagle in the movie is actually matched with the sound of the red-tailed eagle , because the bald eagle's cry is too stupid, it really does not match its vigorous and mighty image.
Molecule
Fifteen · German chemists made a trophy the size of a molecule.
Sixteen · Hair grows faster in the morning than any other time of day.
17. In the court, witnesses admit the wrong person is one of the main reasons for wrong judgment.
18· flounder has eyes on both sides when he is young, and will go to the same side when he grows up.
sound
nineteen · sound travels through steel is 15 times faster than air .
Twenty. Spotted skunks can delay pregnancy for several months in an environment unsuitable for production.
Twenty-one. The best dog breed in the world with lineage is the Greenland sled dog . In 9500 years, the Greenland sled dog has not been crossbred with wolves.
The cold knowledge without comments is the without the soul of , and the comment area is even more exciting~
(This article was originally created by 'Standing for the Rabbit', please do not reprint without permission! Share the coldest, latest, most comprehensive and most interesting cold knowledge every day Knowledge! I like to remember and pay attention to ~ The picture materials are all sourced from the Internet. If there is any infringement, please contact to delete.)
