Jornal de Ciências da Terra e Mudanças Climáticas

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Radiometric Insights Unraveling Geologic Mysteries through Decay Sequences

Jed Nectar

Radiometric dating methods, including decay sequences, have become essential tools in geochronology. This
article explores the significance of decay sequences in uncovering the mysteries of Earth's geologic history. By
understanding the principles of radioactive decay and the utilization of decay sequences, scientists can accurately
determine the ages of rocks, minerals, and fossils. We delve into the functioning of decay sequences, focusing on the
prominent uranium decay series, and their applications in deciphering geological time scales, dating materials, and
unraveling environmental changes. While these techniques provide invaluable insights, they also come with limitations
and challenges that must be considered. Radiometric dating through decay sequences stands as a testament to
human ingenuity, reshaping our understanding of Earth's evolution.