From earliest to most recent, what is the order of the three eras of the Phanerozoic eon? (( BTW ITS NOT (A) OR (B) FOR SURE ))



A.

Paleozoic, Cenozoic, Mesozoic



B.

Cenozoic, Mesozoic, Paleozoic



C.

Paleozoic, Mesozoic, Cenozoic



D.

Mesozoic, Paleozoic, Cenozoic