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The world's highest mountain: Everest height 8848.86 meters
There are many world-famous mountains on earth, and I believe most people know that the highest mountain in the world is Mount Everest, which is located on the border between China and Nepal, with its northern slope in the territory of China's Tibetan Plateau, its southern slope in the territory of Nepal, and its summit in the territory of China. With a high altitude of 8844.43 meters, Mount Everest is the highest mountain in the world. -
The world's largest ice bank: Antarctica covers 14 million square kilometers
At the southernmost tip of the earth, there is a land covered with ice all year round, together with the nearby islands, the total area of about 14 million square kilometers, this is the earth's largest "ice bank" location one by one Antarctica. -
The world's most bizarre well: Any object will be petrified once it touches the well water
The world's most bizarre well -
The world's flying lizards, flying lizards with their own "Parachute"
Lizards are a big family and many climbers prefer them. There are about 3,000 kinds of lizards in the world, which belong to reptiles and naturally crawl on the ground, but there is a strange kind of lizard with wing membranes that can glide in the air. -
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The world's 10 most expensive stones
During the long years of the Earth's 4 to 4.6 billion years, it has not only nurtured countless lives, but also created a thousand wonders of the world. Gold, diamonds, precious stones, coal, oil, each is a gift from the earth. After billions of years of crustal movement, various types of stones have also evolved, some of which are valuable because of their scarcity and superior quality. -
The world's largest rodent pet: The water dolphin
When it comes to rodents, most people keep hamsters, bamboo rats and chinchillas. So, do you know what the world's largest rodent pet is? The world's largest rodent pet is the water dolphin, which is a semi-aquatic animal that mainly eats grass. The water dolphin looks like a pig, but its face resembles a mouse, and it is also very good in water. -
The world's most mysterious island: Easter Island stands thousands of giant stone statues
There are many islands in the world, and islands are formed for various reasons, including but not limited to: coral reef islands, artificial islands, plate separation, and other reasons. In the vast South Pacific Ocean, there exists a mysterious island that is isolated from the world. This island is called Easter Island, also known as the most mysterious island in the world, where thousands of giant statues stand. -
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The world's top 10 manufacturing developed small countries
We know that Japan, Germany are first-class manufacturing powerhouse, manufacturing scale "large and comprehensive", for these world powers, to meet these conditions is not difficult. Do you know which small countries have developed global manufacturing? -
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The world's 7 most recognized mathematical puzzles. Do many mathematicians
Math is a painful course for everyone at the student level, and every time you answer a question it's a torture, yet all we go through is the basic course. In the mathematics world there are seven mathematical problems that have defeated a large number of mathematicians, these can be the world's most difficult mathematical problems. -
The world's largest coal field in terms of storage capacity
Oil and coal are also important strategic resources in today's development. Even though people have found that the use of these resources has a relatively large harm to the human environment, but because of the delay in finding a new resource to replace them, people have adopted a mode of purification. Today we want to introduce the world's storage capacity of a relatively large amount of coal fields, its coal seams up to 1 km thick, the storage capacity of more than 300 billion tons of coal, take a look at where it is?