Español > era geológica: 1 sentido > nombre 1, timeSentido | A major division of geological time; an era is usually divided into two or more periods. |
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Sinónimos | época, era, período |
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Casos | Era Mesozoica, Era Secundaria, mesozoico, Mesozoico | From 230 million to 63 million years ago |
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Era Paleozoica, Era Primaria, paleozoico, Paleozoico | From 544 million to about 230 million years ago |
cenozoico, Cenozoico, era cenozoica, Era Cenozoica, Era Terciaria | approximately the last 63 million years |
Part de | eon, eón, evo | The longest division of geological time |
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Partes | periodo, período | A unit of geological time during which a system of rocks formed |
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General | tiempo geológico | The time of the physical formation and development of the earth (especially prior to human history) |
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Inglés | era, geological era |
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Catalán | època, era |
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