死湖意大利西西里岛有一个湖,湖底有两个泉眼喷出强酸,因而整个湖水变成腐蚀性极强的“酸水”。这种酸水可以杀死一切生命,有人也称它为酸湖。毒湖俄罗斯兴顿山里有一个湖泊,人离它四五米时,便会感到恶心、头晕、呼吸困难。如不及时离开,就会窒息而死。其实它是一个含大量水银 Dead Lake Sicily, Italy has a lake where two springs spray strong acid, so the entire lake becomes highly corrosive “acid water.” This acid water can kill all life, and some people also call it acid lake. Poison Lake There is a lake in Xingdun Mountain, Russia. When people are four or five meters away from it, they feel nauseous, dizzy and have trouble breathing. If you do not leave in time, you will suffocate and die. Actually it is a lot of mercury