what is pleistocene
The Pleistocene /ËplaÉªstÉµsiËn/ (symbol P. ) is the geological epoch which lasted from about 2,588,000 to 11,700 years ago, spanning the world's recent period of repeated glaciations. Charles Lyell introduced this term in 1839 to describe strata in Sicily that had at least 70% of their molluscan fauna still living today.