Question: A paleobotanist compares the widths of two ancient fern fossils. One is 4.75 inches wide and the other is 2.25 inches wide. What is the difference in width, in inches?

Sun, 03 May 2026 19:13:37 +0000

**A paleobotanist compares the widths of two ancient fern fossils. One is 4.75 inches wide and the other 2.25 inches wide. What is the difference in width, in inches?** In an era where ancient plant life reveals surprising secrets about Earth’s evolving ecosystems, a curious comparison is capturing attention: two fossil