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The world's most difficult code to decipher: no one has been able to solve it so far!
Speaking of passwords, we may associate with a very long string of numbers, but in fact more than that, many passwords in history are very peculiar, and even passed down for a hundred years and a thousand years can not be solved. The world's most difficult to decipher code, it is a sculpture work, located on the square of the United States Central Intelligence Agency, so far no one can solve it, interested friends to take a look! -
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The world's ten oldest animals
Earth after more than 4 billion years of evolution, nurtured countless life, although has entered the human era, but there are also a large number of ancient primitive animals, then you know the world's top ten oldest surviving animals which are? -
The world's two smallest magical volcanoes
The two smallest magical volcanoes in the world, one is the Busca volcano, which is located near the village of Redocchio in the province of Foli, Italy; the other is the Pequenita volcano in Colombia, let's take a look at it. -
The world's largest and tallest snowman: up to 37 meters high
What is the most fun game when it snows? It's definitely snowmen and snowball fights! But generally people build snowmen are very small, and the height is not more than the height of an adult male, but there are also very tall and very big snowmen in the world. Do you know how tall the world's tallest snowman is? -
The world's only "rotatable" island: the rotation cycle of 24 hours a week
There is a very amazing island where there is no beauty and no wonder. Its peculiarity is that this island can rotate by itself, its rotation cycle is 24 hours a week, do you know where it is? -
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Ranking the world's smartest parrots
Parrots are known to be very intelligent animals that can learn human speech, imitate human emotions, interesting and quirky, and are one of the pet species that humans love to keep. So do you know what parrot is the smartest in the world? -
The world's largest diamond pit: Contains trillions of carats of diamonds
"Diamonds are beautiful, rare, and a symbol of love and fidelity, representing eternal and unbreakable love. Diamonds are undoubtedly the world's most shining stones, and the world's largest diamond crater is located in the "Perpigai Crater" in eastern Siberia, Russia is located in the "Perpigai Crater" in eastern Siberia, Russia, containing trillions of carats of diamonds. This diamond mine has unearthed 165 million cubic meters of rock and produced 23% of the world's diamonds. -
The world's most valuable lake: Lake Baikal could feed 5 billion people for 100 years
Lakes are a very common geographical landscape. The world's largest saltwater lake, the Caspian Sea, has an area of 371,000 square kilometers and a water storage capacity of 89.6 trillion cubic meters. The world's largest freshwater lake, Lake Superior, has an area of 82,100 square kilometers and a water storage capacity of 116,000,000 cubic meters. In addition to this, there is another lake of the highest value in the world, which is Lake Baikal, with 336 lakes converging into it, which can be used by 5 billion people for 100 years! -
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The world's ten smartest animals
Animals have the ability to think basically, but some animals even have a brain nervous system comparable to that of humans, and a strong learning ability that allows it to imitate human action, so what do you know about the world's smartest animals? The world's most intelligent animals in the top ten, one are which animals? -
The world's most toothed animals ranking: Snails take the crown, sharks only second
There are thousands of animals in the world, and there are countless varieties and species, each with its own characteristics and habits, so do you know what are the animals with the most teeth in the world?
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