Question

periods of paleozoic era with distribution of fossil plants.​

Answer 1

Answer:

It is the longest of the Phanerozoic eras, lasting from 541 to 251.902 million years ago, and is subdivided into six geologic periods (from oldest to youngest): the Cambrian, Ordovician, Silurian, Devonian, Carboniferous, and Permian. The Paleozoic was a time of dramatic geological, climatic, and evolutionary change.