Citations in MLA Format I guess: 1. StanfordReport. 22 July 2024, news.stanford.edu/stories/2024/07/ revisiting-the-cambrian-explosion-s-spark. Accessed 19 Mar. 2026. 00 New 2. "Uni o' Utah." University of Utah, 13 Nov. 2024, attheu.utah.edu/research/ cambrian-fossil-from-utah-illuminates-origins-of-vertebrate-life/. Accessed 19 Mar. 2026 3. "National Park Service." National Park Service, 22 Jan. 2025, www.nps.gov/ articles/000/cambrian-period.htm. Accessed 19 Mar. 2026. 4. "UCMP Berkley." UCMP Berkley, 8 Jan. 2000, ucmp.berkeley.edu/cambrian/ cambrian.php. Accessed 19 Mar. 2026.
sources https://news.stanford.edu/stories/2024/07/revisiting-the-cambrian-explosion-s-spark https://attheu.utah.edu/research/cambrian-fossil-from-utah-illuminates-origins-of-vertebrate-life/ https://ucmp.berkeley.edu/cambrian/cambrian.php https://www.nps.gov/articles/000/cambrian-period.htm