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6 kinds of the world's most interesting grass
There are hundreds of millions of plants on the earth, but there are many kinds are currently unknown to humans, and some are less exposed to humans, but there are not a few of them with strange habits, today we will introduce them to you are similar to a huge red lips of the hot lips grass, walking cypress grass, no wind will dance dancing grass, roots can suck gold ask thorn, can survive for a thousand years of the thousand-year-old orchid, like to eat meat of the piggy bank grass, let's take a look! -
How calcium supplementation is most effective for calcium deficiency signals in different populations
From childhood to adulthood, infancy, adolescent growth and development, pregnancy, middle-aged and old age, it seems that people of every age group need constant calcium supplementation.You who have been supplementing calcium, have you ever thought about the symptoms that indicate that our body is deficient in calcium? How can we supplement calcium? Come share it today! -
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! -
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! -
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? -
The world's most resilient flowers: Dandelions are hardy
The world's most resilient flower, the dandelion, is so hardy that the white pompom-like seeds that grow after flowering each year, take root and sprout wherever they float in the wind, grow into new plants, and are extremely adaptable to their environment. -
The world's most vicious tortoise
When it comes to turtles, the vast majority of people will definitely think of the kind of walking slowly, the appearance of dumb character very mild ordinary turtles, rarely see turtles bite people. There are many kinds of turtles, and there are great differences in appearance, the world's most vicious razorback turtles, this razorback turtles when hungry will not only bite, but also bite each other -
The easiest and most efficient fat-burning exercise
Jumping rope is currently the most simple and efficient fat burning exercise. Tests show that the exercise effect of jumping 140 times per minute for a total of 10 minutes is equivalent to jogging for 30 minutes. -
The world's most bizarre well: Any object will be petrified once it touches the well water
The world's most bizarre well -
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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.
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