10 Most Dangerous Snakes in the World

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Black Mamba

First of all, it is striking that it is the fastest snake in the world (it can move at speeds up to 20 km / h). In addition, they are unusually cruel and aggressive — in one attack, the Black Mamba can inflict up to 12 bites. Without the administration of serum with an antidote, almost 100% of cases are fatal within 20-30 minutes.

ANIMALS 7 Most Dangerous Jellyfish in the Underwater World

7 Most Dangerous Jellyfish in the Underwater World

Jellyfish is a unique underwater creature that is 95% water and only 5% solids. We are accustomed to being surprised at the beauty and heterogeneity of the jellyfish's body, but we often forget that behind the eccentric external appearance there is a huge danger in the form of the strongest poisons that can kill a person in a matter of seconds. In today's selection, we will sanctify 7 of the most dangerous, but rather cute jellyfish, which should not be approached even for the sake of a beautiful photo ...
INTERESTING The most unpredictable interconnected things

The most unpredictable interconnected things

Each item is endowed with its own unique history of appearance. Some of the inventions are quite explainable and logical, but how can you connect, for example, dogs and velcro closures for shoes? In today's selection, we will talk about the most unusual interconnections of some things that are already familiar to us.