NOUN | time | Tertiary period, Tertiary | from 63 million to 2 million years ago |
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Meaning | From 63 million to 2 million years ago. | |
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Synonym | Tertiary | |
Instance of | period, geological period | A unit of geological time during which a system of rocks formed |
Part of | Cenozoic, Cenozoic era, Age of Mammals | approximately the last 63 million years |
Parts | Eocene, Eocene epoch | From 58 million to 40 million years ago |
Miocene, Miocene epoch | From 25 million to 13 million years ago | |
Oligocene, Oligocene epoch | From 40 million to 25 million years ago | |
Paleocene, Paleocene epoch | From 63 million to 58 million years ago | |
Pliocene, Pliocene epoch | From 13 million to 2 million years ago | |
Spanish | terciario | |
Catalan | terciari |
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