6. Snake Island – Brazil
About 90 km from the city of São Paulo is “Snake Island”. This place is so strongly populated by poisonous snakes, that it has been named one of the most dangerous islands in the world.Scientists estimate that about 4,000 snakes live on 110 acres of the island, and this is one snake for every six square meters.And this is not just any snake. Snake Island is the only known home of poisonous snakes kopegolovyh, one of the most venomous snakes in the world. Snake venom, as they say, three to five times stronger than any continental snake. And he can just melt human flesh. Currently, the Brazilian Navy prohibits visiting the island inhabitants of the country, although sometimes even scientists are refused.
[GARD]