Mesoarchean 1
rzeczownikdomena: czas
EnWordnet [ver.5.0]
Definicja
The Mesoarchean (also spelled Mesoarchaean) is a geologic era within the Archean, spanning 3,200 to 2,800 million years ago.
Przykłady
- 1.Fossils from Australia show that stromatolites have lived on Earth since the Mesoarchean.


