A forum for discussing and organizing recreational softball and baseball games and leagues in the greater Halifax area.
NASA's Perseverance Rover landed in Jezero Crater, an ancient impact crater that was probably filled with water for a long time.
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NASA's Perseverance Rover landed in Jezero Crater, an ancient impact crater that was probably filled with water for a long time. During its exploration, the rover has discovered volcanic rocks on the crater floor, but the original source hasn't been found. Now, a team of researchers thinks there's a composite volcano right on the edge of Jezero Crater. They identify a conical-shaped structure that rises about 2 km above the surrounding plains.
