El rover Perseverance registra antiguos impactos en Marte
El rover Perseverance de la NASA ha descubierto evidencia de que una pila de roca antigua de 75 metros de espesor en el borde del cráter Jezero, se formó por repetidos impactos de asteroides. Esta secuencia de lecho rocoso estratificado, denominada "Punto de escoba", tiene probablemente más de 3900 millones de años, lo que la convierte en uno de los terrenos más antiguos jamás examinados por un rover marciano.Crónicas marcianas: Video-revista espacial. Noticias fiables, Ciencia y Curiosidades del planeta Marte, el Sistema Solar y el Universo: Perseverance, Curiosity.
Audio: "ambiente espacial" con licencia Stockfoto. Receive SMS online on sms24.me
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