7 Most Dangerous Jellyfish in the Underwater World

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Sea wasp (Chironex fleckeri)

The Cubomedusa class, to which this jellyfish belongs, has about 20 species that live in tropical seas, but the sea wasp is perhaps the most deadly of them. Its tentacles can reach 1.5 m in length, and the supply of venom from one sea wasp is enough to kill 50 people. A fatal outcome after a meeting with a box jellyfish can occur according to different scenarios. Upon contact with a jellyfish, a person immediately begins to feel severe muscle pain and paralysis of the respiratory system. The victim may die from suffocation in about 1.5 minutes, from painful shock in 5 minutes, or may simply choke due to pain and suffocation.

INTERESTING 20 Shocking Facts About China That Will Surprise You!

20 Shocking Facts About China That Will Surprise You!

China is undoubtedly a great and very developed country. Perhaps there is nothing in this world that the Chinese could not do. This is a strong nation with a huge population and continuous growth of infrastructure used to surprise. Sometimes it seems to us that we already know a lot about this country and that it will be difficult to hit us with something new, but no such luck! Then you will find 20 of the most unexpected and stunning facts about China, which you are likely to hear for the first time ...
INTERESTING Titanic Then And Now: 30 Photos

Titanic Then And Now: 30 Photos

The tragedy of 1912, when the Titanic sank, left an indelible mark on the hearts of millions of people. Today, the archive contains photographs from the bottom of the ocean in which the liner sank. This selection will clearly show the very unique shots of the sunken ship in comparison with the pictures that were taken in the year of the tragedy.
ANIMALS The Most Famous Animal Attacks on Humans

The Most Famous Animal Attacks on Humans

No matter how kind and affectionate the tamed animal is, it still remains an animal. Therefore, any factor can become a provocation for him to attack, because, first of all, the main difference between an animal and a person is its animal instinct ....
CELEBRITIES 12 Hollywood Stars That Have Changed Significantly for the Role

12 Hollywood Stars That Have Changed Significantly for the Role

Almost all the stars of show business and Hollywood actors try in one way or another to keep themselves in good physical shape, but when it comes to a major role, how many are ready to subject their body to transformations for the sake of cinema? Well, art requires sacrifice ... And before you is a list of stars who dared to gain or lose weight well for the role in the movie.