"Equally as obtaining rock samples can offer clues to Mars' early record, ice will give us clues to Mars' current historical past." While in the geologic report, the K–Pg function is marked by a thin layer of sediment called the K–Pg boundary or K–T boundary, which can be observed through https://https-link-space-topantot56901.shotblogs.com/helping-the-others-realize-the-advantages-of-topantoto-40036019