In this article you will gain knowledge about planet
Researchers on Mars confirmed two years ago that there is a large lake on the Red Planet. The salty scientists also said that the water of that lake (saltwater lake) on Mars. For another two years, astronomers searched the red soil of Mars and found three more lakes. No guesswork. Researchers are convinced that three more lakes are hidden behind the surface of Mars, which they have discovered.
Scientists say the ice-covered lakes of Mars. A research report on the subject was published in Nature Astronomy on Monday (September 26). There they mentioned that in addition to the big salt lakes that were found two years ago, three more lakes have come to their notice.
Elena Petinelli, a planetary scientist at the University of Rome, who is part of the research team, said: There are three other lakes near the main lake. "It's a complicated process," he said.
The research team claims that the four lakes cover an area of 75,000 square kilometers. About one-fifth of the size of Germany. The central lake is 30 km wide. There are three small lakes around this central lake. Each lake is a few kilometers wide.
Astronomers discovered the large ice-covered lake at the south pole of Mars two years ago. It was then claimed that the area of the lake would be 20 kilometers. Earlier, various studies have indicated that water flows in some places on Mars, but no one has been able to emphasize the existence of a permanent reservoir. Due to the low density of air, the reservoir is under ice in cold weather.
Inside the Marsh Express spacecraft orbiting Mars, a radar named Marsis found the reservoir. Roberto Orosei, a teacher at the National Institute of Astrophysics in Italy, led the study two years ago. At the time, Roberto claimed, 'The lake is not that big. However, it is a real reservoir. Some water is stuck in the crevices of rocks or ice, it is not. A complete lake. '
Did the possibility of the existence of life on Mars increase? That question arose two years ago. However, some scientists have expressed the view that nothing can be said for sure yet. Scientists say that the existence of life elsewhere on Earth depends on whether there is water. The possibility increased because there was water on Mars. In the words of a teacher at Britain's Open University, "We know that the surface of Mars is not conducive to life, so now we have to look for life beneath the surface."
According to scientists, the temperature of the water in the reservoir of Mars is -10 to -30 degrees Celsius. The fact that the lake water is liquid in this cold means that it contains a lot of salt. St. Andrews University teacher in Britain. Claire Cousins said in an interview with the BBC two years ago, "It may be that the water is very cold and salty. This situation is very challenging for any animal.
There must be debate. However, once researchers confirm the presence of water, they can't wait to tell you what will happen to the search for life on Mars.
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