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The world's largest salt mountain: about 530 meters high.the salt weighs 300 million tons
Salt is an indispensable condiment in our daily life. It contains sodium that our human organism needs, and its moderate intake is very helpful to our health, plus it makes a dish more delicious. In Germany, there is a giant salt mountain made of a large amount of salt, but it is not naturally formed like the Dead Sea, but artificially created. This salt mountain is about 530 meters high and the salt weighs 300 million tons, come and learn more about it. -
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 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? -
The world's largest and oldest tree: General Sherman tree has 3200 years of age
The life span of trees will actually always exceed our imagination, just like there are trees whose existence has witnessed the growth of a nation, and the existence of such trees is valuable. Trees generally survive for a long time if they have not been exposed to natural disasters, or coveted by humans. The world's largest and oldest tree, the General Sherman tree is 3200 years old, come and learn more about it! -
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Top ten list of the world's largest islands
Islands refer to land areas surrounded by water, currently scattered in the ocean, rivers or lakes, and currently there are more than 50,000 islands around the world, with a total area of 9.97 million square kilometers, so do you know what are the world's largest islands? -
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The world's largest whales ranked in the top ten
Whales are one of the world's most beautiful, largest, and most endangered species. They are extremely intelligent and possess complex emotions. To adapt to the underwater environment, the forelimbs evolved into flippers and the hindlimbs degenerated and gave birth to horizontal caudal fins. So do you know which are the largest whales in the world? -
The world's largest nuclear-powered icebreaker: 173.3 meters long and 34 meters wide
The countries that are stronger in designing and building icebreakers today are Russia, Finland, Sweden, Germany and the United States. It is also worth noting that there are 50 icebreakers with more than 10,000 horsepower in the global icebreaker fleet, of which Russia has the most. -
The world's largest pig breeding country
Do you know which country is the most advanced country in raising pigs? Many people will think of the United States. But in fact, the world's first pig farming country, but not the United States, but a European country, this country is surprisingly the northern European Denmark, raising 10,000 pigs only 3 people, the human-pig ratio of 1:5. -
The world's largest cattle breeder
There is a person country not only do not eat beef, but also worship cattle as the same as the gods, raising cattle also just provide milk giving, has become the world's most deservedly raised cattle country. Which is the country that raises the most cows in the world? The world's first country to raise cattle is India, the number of cattle is a historic breakthrough of more than 300 million, to know that in India's population is just over 1.3 billion, while the number of cattle accounted for 300 million, equivalent to every four people have a cow. -
The world's largest lotus flower: The leaves can be more than 3 meters in diameter
The king lily is the largest of all aquatic flowering plants in the world, native to tropical waters of South America and born in river bays and lakeside waters. Its leaves can reach more than 3 meters in diameter, and the leaves can stand on people
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