Monday, September 28, 2009

mnemonic ummmmm, how about i just give you the Time Periods in order

In order from oldest to youngest on the Geologic Time Scale, First is the Cambrian, the Ordovician, the Silurian, the Devonian, the Mississippian and Pennsylvanian (Carboniterous), the Permian, the Triassic, the Jurassic, the Cretaceous, the Tertiary, the Quaternary and that is the youngest/most recent of the periods.

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