'Giant beavers' presentation slideshows

516 views • 15 slides

Warm Up

Warm Up. During which era did the supercontinent Pangaea began to break up ? a. Cenozoic c. Paleozoic b. Precambrian d. Mesozoic What animals dominated the Mesozoic Era? a. fish c. mammals b. dinosaurs d. amphibians

304 views • 14 slides

363 views • 12 slides

Origins And Arrival

Origins And Arrival. Beringia Theory (p. 6). During last ice age, almost all of Canada covered by glacial ice. Sea levels dropped Created a plain 1000 km wide (Bering Sea) Corridor called Beringia where hunters followed herbivores such as camels, bison, sloth and giant beavers.

163 views • 5 slides