Question

The Paleozoic Era What are the 6 major periods of the The Paleozoic Era?

Answer 1

[AI-generated answer — Bot GPT 3.5]

The six major periods of the Paleozoic Era are:

1. Cambrian Period (541-485.4 million years ago)
2. Ordovician Period (485.4-443.8 million years ago)
3. Silurian Period (443.8-419.2 million years ago)
4. Devonian Period (419.2-358.9 million years ago)
5. Carboniferous Period (358.9-298.9 million years ago)
6. Permian Period (298.9-251.902 million years ago)