New study offers a glimpse into 230,000 years of climate and landscape shifts in the American Southwest

PHYSorg
Dec 3, 2025, 9:40 am101 pts
Atmospheric dust plays an important role in the way Earth absorbs and reflects sunlight, impacting the global climate, cloud formation, and precipitation. Much of this dust comes from the continuous reshaping of Earth's surface through the erosion of rocks and sediments, and understanding how this process has…

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