cenozoic_era | ||
1. | [ noun ] (geology) approximately the last 63 million years | |
Synonyms: | Age_of_Mammals Cenozoic | |
Related terms: | era phanerozoic Tertiary Quaternary | |
cenozoic_era | ||
1. | [ noun ] (geology) approximately the last 63 million years | |
Synonyms: | Age_of_Mammals Cenozoic | |
Related terms: | era phanerozoic Tertiary Quaternary | |