Final answer:
The rocks from oldest to youngest are Redwall Limestone, Surprise Canyon Formation, Supai Group, Hermit Formation, Coconino Sandstone, Toroweap Formation, and Kaibab Formation. This sequence is determined by the law of superposition in relative dating of sedimentary rocks.
Step-by-step explanation:
The order of the rocks from oldest to youngest, considering the Layered Paleozoic Rocks provided, is as follows:
- Redwall Limestone
- Surprise Canyon Formation (Fm)
- Supai Group
- Hermit Formation
- Coconino Sandstone
- Toroweap Formation
- Kaibab Formation
Based on geologic principles such as the law of superposition, which states that in a sequence of undisturbed sedimentary rocks, the oldest layers are at the bottom and the youngest are at the top, geologists can determine the relative ages of rock layers. This is an essential part of relative dating, a method used to order rock layers and their embedded fossils chronologically without requiring the actual dates or numbers of years.