Sometimes green and sometimes pink: The science of India’s mysterious lake, which has surprised even the scientists

There are many such places among the natural resources of India which are no less than a wonder even today. ‘Lonar Lake’ situated in Buldhana district of Maharashtra is known throughout the world for its unique features. Not only is it a lake formed by the fall of an ancient meteorite, but its water changes its color from time to time to pink or green. People often associate it with some miracle or religious belief, but the science behind it is very interesting and shocking. If you also want to know why this lake changes its color, then this article is for you. Why does the color of the lake change? According to scientists and geologists, the main reasons behind the change in color of Lonar Lake are the micro-organisms called ‘Haloarchaea’ present in it and the salinity. When the temperature of the lake water increases and the water level decreases, the salinity level increases significantly. In such a situation, the microorganisms and algae present in the water start growing rapidly and they release red or pink pigments. This is the reason why suddenly the blue-green water of the lake starts appearing pink or red. History is related to meteorite: Lonar Lake was formed due to the collision of a huge meteorite with the earth about 52,000 years ago. It is the world’s oldest meteorite lake formed in basaltic rocks. When scientists tested this water, they found that its alkaline level was very high. This lake remains a center of attraction not only for tourists but also for researchers, as it provides rare evidence of Earth’s early environment and information related to space. Lonar Lake, a center of tourism and research, has now developed into a major geo-heritage site. Every year geography lovers and tourists from all over the world come here to see the unique ecology. The biodiversity here is so rich that many rare birds and flora are also found in the surrounding area. However, experts have warned from time to time regarding the conservation of the lake so that its ecosystem remains intact. If you are traveling to Maharashtra, then this mysterious place in Buldhana district should definitely be on your list.