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Signs of flowing rivers on Mars


NASA’s Perseverance Rover and China’s Xurong Rover have found traces of flowing rivers and wet sand on Mars. China’s rover notes that extreme cold may have frozen the sandbar about 4 million years ago, while NASA’s rover indicates that a powerful waterway may have forced its way into the Jezero reef, causing it to flood Will be The Perseverance rover has discovered the largest river ever found on Mars. Rock formations infer that the river was over 66 feet deep in some places. Scientists believe that this preserved the sand along the river. Researcher Johnny Radeb of Brigham Young University in Utah says about both the information that it is very important information about the surface of another planet.

Meanwhile, a Chinese rover has also discovered traces of water on the surface of Mars. A layer of sand has formed near the rover, possibly caused by contact with minerals in the water. Water may have reached these sand dunes in the past or snow may have fallen on the area thousands of years ago. Ralph Milliken, a Brown University astrophysicist and member of NASA’s Mars Curiosity mission, says the dust on Mars is rich in minerals, which can absorb water from the air. If this material covers a sand dune, moisture from weathering can absorb water from the dust and release it without re-liquefying. The Chinese rover has studied wet sand dunes, while the Perseverance rover has discovered the remains of powerful water currents. According to the evidence presented by NASA’s rover, a river used to flow on Mars in ancient times. Which was very deep and its flow was very fast. The river was part of an aqueduct flowing into the Jezero Rock.