Sediment ripples from a lake on ancient Mars

Kategorie: Wissen und Wissenschaft
Kanal: A Moment of Science
Datum: 20. Juli 2023, 15:00
Stufe: B1-B2 (Mittelstufe)


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Planetary scientists now have a mountain of evidence, accumulated over decades of exploration, that three to four billion years ago, Mars had accumulations of liquid water on its surface.