Ordovician (redirect from Ordovicium) The Ordovician (/ɔːrdəˈvɪʃi.ən, -doʊ-, -ˈvɪʃən/ or-də-VISH-ee-ən, -doh-, -VISH-ən) is a geologic period and system, the second of six periods of the... 69 KB (7,298 words) - 05:51, 18 March 2024 |
Cambrian Explosion" 1:55 2. "Cambrian II: Eternal Recurrence" 7:52 3. "Ordovicium: The Glaciation of Gondwana" 4:49 4. "Silurian: Age of Sea Scorpions"... 4 KB (211 words) - 06:55, 1 February 2024 |