Interglacial Period
A interglacial period is a geological interval of higher average temperature, separating two Glaciation S. the current interglacial period, the Holocène, persists since the Pléistocène, there is approximately: 11400 years.
Interglacial periods since Pleistocene
During the 2 million years of Pleistocene, glaciations or signification advances of the Ice-barrier in North America and Europe occurred with interval of approximately: 40000 with: 100000 years. These glacial periods were separated by interglacial periods.For the interglacial periods, like currently, the climate is heated and the Toundra moves back towards North. The forests repopulate grounds before covered of vegetation of tundra. The Banquise advanced and moved back several times during the last Ice Age, which east is held: 75000 with: 12000 before JC.
The interglacial periods, are an important tool for the Anthropologues which use them like a method of dating for the Fossile S of Hominidés.
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