On Earth, these clays often preserve biosignatures, so here Perseverance will look for organic compounds that could betray the existence of past microorganisms. Continuing its quest for ancient life, the rover will traverse rough sandstone.

在地球上，这些粘土通常保存着生物特征，因此毅力号将在这里寻找可能暴露过去微生物存在的有机化合物。 为了继续寻找古代生命， 漫游者将穿越粗糙的砂岩。