Pleistocene (Noun)
Meaning
From two million to 11 thousand years ago; extensive glaciation of the northern hemisphere; the time of human evolution.
Classification
Nouns denoting time and temporal relations.
Examples
- The Pleistocene epoch saw the rise of Homo sapiens, with early humans migrating out of Africa and spreading across the globe.
- During the Pleistocene, massive ice sheets covered much of North America, Europe, and Asia, shaping the landscape and influencing climate patterns.
- The Pleistocene was a time of significant human evolution, with early species such as Homo erectus and Homo heidelbergensis giving rise to modern humans.
- Fossil records from the Pleistocene indicate that many iconic ice age animals, such as woolly mammoths and saber-toothed cats, roamed the Earth during this period.
- The Pleistocene glaciation had a profound impact on global sea levels, with the volume of ice locked up in glaciers causing sea levels to drop by as much as 120 meters.