Animal Armageddon – Strangled (Discovery Channel HD Documentary)
Volcanism starts as Pangaea starts to break up (Laurasia splitting from Gondwanaland along the Appalachians.) Scorching lava, suffocating heat and toxic gas violently causes a mass extinction 200 million years ago. Pangaea is filled with exploding volcanoes until 200,000 years later, when many species have gone extinct, allowing the dinosaurs to take the dominant role.
#Animal Armageddon #Animals #Nature #Science #Discovery Channel #HD