Know-it-all!
In order to make a kilogram of honey, a bee must fly around 2 million flowers.
+144
The grasshopper has white blood and lobster has blue blood.
+146
70% of household dust consists of discarded skin.
+113
Chimpanzees are the only animals that can recognize themselves in the mirror.
+134
The only pet that is not mentioned in the Bible is a cat.
+239
Crocodiles swallow stones to stay longer under water while hunting.
+120
Elephants and humans are the only mammals that can stand on their heads.
+144
Polar bears can run at a speed of 40 km/h.
+67
The easiest way to distinguish a vegetarian animal from a predator: in predators, the eyes are located on the front of the head to see the prey. Herbivores have eyes on both sides of the head to see the enemy.
+193
The moth has no stomach.
+135
There are multi-colored sand dunes, consisting of 7 colors arranged in layers on the island of Mauritius. What’s interesting is that if a handful of sand is mixed in the palms, then the sands will still be divided by color spectra over time.
+171
There are 1609 kilometers of capillaries in human lungs. And the surface area of the lungs is almost 100 square meters, which is approximately equal to the area of the tennis court.
+79
The leech body can be divided into 32 separate segments, each of which contains its own brain. By the way, the leech also has 10 stomachs!
+104
A place where there is no cellular communication and the Internet, no Wi-Fi, television and radio - this is Green Bank in West Virginia, in the USA. Wireless data transmission is prohibited, since here in the radio astronomy observatory is located one of the largest telescopes in the world.
+131
Children are born without kneecaps. They appear only at the age of 2-6 years.
+141
In the mild climate of Europe, Asia and tropical regions of Africa, a poisonous plant saffron omezhnik (Oenanthe crocata) which causes his victim a "sardonic smile" on his face at the time of death, can be found.
+61
On average, a person spends two weeks of his life kissing.
+131
Not a single tear is like the other at the molecular level, nor is a snowflake. People make differently structured tears depending on the reason they cry. Emotions such as grief, guilt, sadness or happiness radically change the molecular structure of tears.
+185
Dog intelligence is developed at about the level of a 2 year old child.
+107
In Japan you can see blue traffic light instead of the usual green one. This is due to the fact that previously both colors in the country had the same name.
+70
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