age_of_man | ||
1. | [ noun ] (geology) last 2 million years | |
Synonyms: | Quaternary_period Quaternary | |
Related terms: | period Cenozoic Pleistocene Holocene | |
age_of_man | ||
1. | [ noun ] (geology) last 2 million years | |
Synonyms: | Quaternary_period Quaternary | |
Related terms: | period Cenozoic Pleistocene Holocene | |