Slide 1The Americas Slide 2 Ice Age and Land Bridge About 15,000 years ago the world was experiencing the last of four ice ages. During the ice ages water from the oceans…
Slide 1 Paleozoic Geology Floods, Glaciers, and The Birth of Pangea Slide 2 Paleozoic 543-248 Myr Early Middle Late Slide 3 Key Events of the Paleozoic 1.Six major continents…
The Ice Age Cometh Where did they come from? - ERRATICS During the Ice Ages water was locked up in glaciers, polar sea ice and ice sheets. Sea levels dropped (120m) allowing…