Cambrian period
volume
British pronunciation/kˈambɹiən pˈiəɹɪəd/
American pronunciation/kˈæmbɹiən pˈiəɹɪəd/

Definizione e Significato di "cambrian period"

Cambrian period
01

from 544 million to about 500 million years ago; marine invertebrates

LanGeek
Scarica l'App
langeek application

Download Mobile App

stars

app store