The Blue Lagoon geothermal spa is one of the most visited attractions in Iceland. The steamy waters are part of a lava formation. The warm waters are rich in minerals like silica and sulphur and bathing in the Blue Lagoon is reputed to help some people suffering from skin diseases. The water temperature in the bathing and swimming area of the lagoon averages 37-39 °C.
This is most most bizarre underwater world in Austria’s (western Europe).It complicity different with other Nature gifts.yes the winter time almost half of the year,the lake is almost completely dry and people used as a park. However, during the spring, when the temperature rises and the snow melts from surrounding mountains, the basin of land below the mountains fills with water.each and every year 12m of water rising temperatures.