Triassic–Jurassic extinction (9 окт 251000000 г. до нашей эры – 1 март 213000000 г. до нашей эры)
Описание:
It is believed there were several phases of species loss. The blame has been placed on an asteroid impact, climate change, and flood basalt eruptions. During the beginning of this era, mammals outnumbered dinosaurs.
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The History Of Earth
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