ch, 5.3 human environment interaction
Post on 20-May-2015
2.422 Views
Preview:
TRANSCRIPT
- 1. Human Environment Interaction: North America
2. Humans have been in North America for a while.
- Nomads first came over around 12,000 years ago from Siberia.
3. They crossed over the Bering Land Bridge or Beringia.
top related