Geologists studying glaciers have determined we're in an Interglacial Period, where glaciers are contracting and it's also cyclical [1] There's also natural wo

Geologists studying glaciers have determined we're in an Interglacial Period, where glaciers are contracting and it's also cyclical [1] There's also natural wonders like the Great Blue Hole, a marine sinkhole off the coast in Belize, which show this has been going on for some time. It was "formed during several episodes of Quaternary Glaciation when sea levels were much lower.. as the ocean began to rise again, the [124M] cave was flooded" [2] [1]https://en.m.wikipedia.org/wiki/Quaternary_glaciation https://en.m.wikipedia.org/wiki/Quaternary_glaciation [2]https://en.m.wikipedia.org/wiki/Great_Blue_Hole#cite_note-NASA-2 https://en.m.wikipedia.org/wiki/Great_Blue_Hole#cite_note-NA...