And these animals disappeared, and a separate life, mammals, radiated out to take their place. And so, we know this in extraordinary detail. And so this is a core from near Bermuda. We know that the tsunamis, the earthquakes, and the things that we've experienced in the entire record of humankind history can't really quite get around the kind of disaster that this represented for the Earth.
Og disse dyr forsvandt, og at andet liv, pattedyr, strålede ud for at tage deres plads. Så, vi ved dette utrolig detaljeret. Så dette er en kerne der stammer fra i nærheden af Bermuda. Vi ved at tsunamierne og jordskælvene, og de ting vi har oplevet i hele den kendte menneskelige historie ikke helt forstår den slags katastrofe som dette udgjorde for jorden.