The team of researchers estimated that the ocean was created by flooding nearly 3.7 billion years ago. Then the ocean froze, etching out a coastline, before disappearing a little 3.4 billion ago, according to their scenario....
Bo emphasised that the team does “ not claim that our findings definitively prove that there was an ocean on Mars ”....
That level of certainty will likely require a mission to bring back some Martian rocks to Earth for a closer look. The coast is always changingBenjami
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2024-11-08 00:00:00.0