-
The world's largest reservoir: Walter Reservoir
Reservoirs are a kind of modern engineering that can facilitate our modern life, they are usually built at the location where there are rivers, or ravines. The world's largest reservoir is located in Ghana and is called the Volta Reservoir, which supports tens of millions of people. -
The longest tongue in the world: the whole tongue is 10.16 cm long
Everyone has a tongue, which is closely related to our speech and eating. The role of the tongue is very big and can make humans feel sweet and sour and cannot be missing. And due to the differences in the human body, the human tongue has a long and short, men and women are different, so do you know how long is the longest tongue in the world? The world's longest tongue is a girl from the United States named Adrienne, the whole tongue is 10.16 cm long. Her tongue can easily lick the bridge of her nose, and if she uses her hand as an external force properly, she can hit her eyes -
Photos
Top 10 most beautiful flowers in the world
When it comes to flowers, I'm sure no one will dislike them, and most of them have great ornamental value. There are many kinds of flowers in the world, some of them have very bizarre shapes, while some of them have bright colors and beautiful flowers, so do you know what are the most beautiful flowers in the world? -
The world's largest freshwater fish: Stingray. Weighing 300 kg
Cambodian fishermen recently caught a 660-pound (nearly 300 kg) stingray in the Mekong River basin that required more than a dozen people to haul to shore. Researchers say it is the world's largest known freshwater fish. According to scientists, this is the world's largest freshwater fish on record. -
The world's top engine: The Russian NK32 engine
The most reflective of a country's industrial standards in the field of aviation engine manufacturing, the most sophisticated aviation engine, is the military aviation engine, large thrust military aviation engine, representing the highest achievements of mankind in the field of industry, like we see the strategic bomber, it is necessary to use this large thrust aviation engine, Russia has such a world's top aviation engine - the Russian NK32 engine, a screw is not sold, the United States so far can not surpass. -
Photos
The most exotic grass in the world
Different climates around the world have given birth to a variety of plants and animals with different habits. There are many amazing species in the plant world, and today we have an inventory of the world's most peculiar grasses, which are the thousand-year-old orchid that can live for 1500 years, the resurrection grass that comes back from the dead, the flytrap that eats meat, the mimosa that aggravates once touched, the lover's grass with full dancing skills, and the drug addiction grass that can absorb formaldehyde. -
The world's most expensive flowers: Juliette rose sold for a record price of $26.95 million
Nature has millions of flowers and plants, with a variety of shapes and colors, in recent years gradually become the gift of choice for women, but the variety and planting of different places, the price is also different, then you know what the world's most expensive flower is? The most expensive flower in the world is the Juliet rose, which is said to have been displayed for the first time at the Chelsea Flower Show, where its price tag reached £3 million! -
The world's most primitive peach jellyfish, called "water pandas"!
When it comes to jellyfish, I believe many of you have seen them at the beach. There are various kinds of jellyfish in the world, and the peach jellyfish is one of the most primitive ones. This kind of peach jellyfish was born 550 million years ago, and as of now it still exists in the world, but it is not endangered. Next, you may want to learn more about it together with me! -
The world's fastest flying insects: Australian dragonflies reach speeds of 58 km / h
In the animal world, the fastest animal on land, cheetah is recognized as the first speed, cheetah can reach a maximum speed of 120 km per hour, but in fact many animals can be very fast instantly. Insects belong to the invertebrate group of arthropods. The number of insects is huge and varied, so do you know what is the fastest insect in the world? The fastest insect in the world is the Australian dragonfly. Its flight speed is faster than the ordinary dragonfly and can reach a speed of 58 km/h. -
The world's rarest flowers: Ghost orchids
The rarest flower in the world is the ghost orchid, which is a very rare plant growing in Florida, USA. The ghost orchid has very demanding requirements for the growing environment, so artificial cultivation is almost impossible, and the ghost orchids that currently exist are wild. Moreover, the United States has ordered people to strictly prohibit the picking of wild ghost orchids, and now the number of ghost orchids is very small.