The blue lava of Kawaijin Volcano, the volcano is located in Indonesia, the blue one is not actually lava, but the sulfur gas inside the volcano is spewed out by heat, and the gas condenses into liquid sulfur in the air, and the liquid sulfur spills out of the hillside, looking like flowing blue lava
In the countryside of Piedmont, Italy, there is a cherry tree that grows on a mulberry tree, known as the "Casozzo Twin Tree", both of which grow so healthy that no one knows how this happened
Deep in the Amazon, there is a 6-kilometer-long river, the Boiling River, which was first discovered in 2011, with a depth of 6 meters, a width of 25 meters, and a temperature of up to 91 ° C, and it is commonly believed that the heated water is injected by volcanoes, but the river water is 700 kilometers away from the nearest volcano, and the reason is mysterious
In the southeast of Romania, there is a cave that has existed for 5.5 million years, there is a sulfur lake inside, the toxic air is filled with hydrogen sulfide, and the strange thing is that there is life in the cave, and 33 species that do not exist outside the cave have been found in the cave
Karachay Lake, located in Russia's Chelyabinsk Oblast, is known as the most polluted lake in the world, and it was once a nuclear waste dumping area in the former Soviet Union, so much so that Karachay Lake is so radioactive that it can kill you in just an hour of standing
Groenersee Park, located in the Hochschwab Mountains in Austria, every June when the snow melts on the mountain, the park is submerged underwater, diving in it, a beautiful underwater world, jumping in front of you
The Blue Lake in Hokkaido, Japan, is a lake that is different from other lakes in the world, and the water changes between blue and green with the change of seasons, like a fairyland
Over the Kata tonbo River in Venezuela, there is a never-ending thunder and lightning that starts at seven o'clock every night, and lightning of various shapes illuminates the sky for about 10 hours, possibly because of the uranium in the bedrock
In Naresborough, North Yorkshire, England, there is a petrified well where any item put in, after only 3-5 months, will turn into stone. Wells have long been thought to be cursed by witches, and modern studies have shown that the mineral content in water is unusually high, so that objects that are touched by water form hard mineral shells, like stalactites