1 / 30

Quaternary (Pleistocene)

Quaternary (Pleistocene). Glaciations Modern Humans. 0.01 to 1.8 M.Y. ago.

tamarar
Télécharger la présentation

Quaternary (Pleistocene)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Quaternary (Pleistocene) • Glaciations • Modern Humans

  2. 0.01 to 1.8 M.Y. ago • During the Pleistocene, repeated glaciations occurred, some of which covered parts of eastern Nebraska. This was the time period that many people have labeled the "Ice Age." The glacial ice that advanced from northern Canada created many of the features we see on the landscape today, such as the Great Lakes. 12,000 years BP

  3. Pleistocene Lakes

  4. Pasadena Orogeny: 2.0 m.y. to 12,000 b.p. • Pleistocene • Southern California “Coast Range Orogeny” • Part of the Cascadian Orogeny or Alpide Orogeny • San Bernardino Mountains, San Gabriel Mountains, San Jacinto Mountains, Santa Monica Mountains, Santa Ynez Mountains, Transverse Ranges, Channel Islands, Kettleman Hills and Palos Verdes Hills. • Morro Bay, Santa Barbara Basin, Ventura Basin

  5. Pleistocene Life • Giant Sloth • Wooley Mammoths • Saber tooth Cat • Giant Moose • Giant Bear

  6. Pleistocene Life Megafauna

  7. Pleistocene Extinctions: Man or Nature? • Overkill Hypothesis

  8. Present (Holocene) • Holocene • Anthropocene

  9. Anthropocene • Humans shaping the planet

More Related