23 LittleKnown Facts: Curious and Interesting Stories That Only a Few People Know.


1. Even after being cooked, the egg white of a sea turtle egg remains runny.

2. When felines walk, their hind paws will step on the ground where their front paws have already walked.

3. Wearing white clothes makes people look whiter because white clothes reflect light onto the face.

Fourth, research shows that eating bitter foods can increase a person's aggressive tendencies and hostile emotions.

5. About 600 million years ago, a day on Earth was only 21.9 hours long, but in the distant future, a day on Earth will exceed 24 hours.

6. When the body is immersed in water, the heart rate will decrease.

7. The total number of humans who have lived on Earth is over 115 billion.

8. Of all the milk of mammals, donkey milk is the most suitable substitute for human breast milk.

The White Boots rabbit is a type of rabbit that looks similar to a regular rabbit, but it can change color.

10. Lions need to sleep 18-20 hours a day. This is mainly because lions live on the African savanna and often face problems of water shortage and hunger, so they need to reduce energy consumption by sleeping.

The most expensive grape in the world is called "Roman Ruby".

The time it takes Venus to rotate once is equivalent to 5832 Earth hours.

13. It takes about 30-60 minutes for the medication to be dissolved and absorbed by the gastrointestinal tract after taking it.

14. There was a man named Laue Sullivan who was struck by lightning seven times in his life, but he never died.

15. Fruits such as lychee, durian, and bayberry can easily produce alcohol, and driving immediately after eating them may result in a drunk driving test.

16. Nearly half of all people urinate while taking a shower.

17. In some places, thermos cups are used to prolong the melting time of ice.

18. Horses, like dogs, possess strong memory and obedience.

19. Newborn babies can breathe and swallow at the same time, while adults cannot.

20. Speaking consumes very little energy. Even if you talk non-stop for a year, the energy required is not enough to boil a cup of water.

21. There are additional risks associated with refueling during thunderstorms.

22. The stress hormones produced when a person is angry are enough to kill a white mouse.

23. If a woman's internal organs are damaged during pregnancy, the baby will deliver stem cells to the damaged area to speed up the healing process.

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