Texto da Nature: https://www.nature.com/articles/d41586 025 00733 9 Texto do The Guardian: https://www.theguardian.com/science/2025/mar/16/rocks and racism how geologists created and perpetuated a narrative of prejudice#img 1 Carbono 14 em fósseis de dinossauros: https://www.youtube.com/watch?v=E11F9kQCT0I&t=7s