history

3. Anthropologist person who studies humans past and present
4. person who studies human society and how people interact
6. person who studies the physical terrain (topography), climate, and how humans interact
8. person who recovers and studies artifacts left behind by humans
10. a barrier to travel – separate cultures - such as the Amazon Rainforest in Brazil
13. person who studies the economy, money, business
14. sea trade for much of the year – such as in Russia in earlier times
15. flat fertile lands – good for farming – often attract invaders - such as the Steppes of Russia

1. a barrier to travel – separate cultures - such as the Himalayas between China and India
2. Source first-hand or eye-witness accounts of an event
5. a barrie to travel seperate cultures such as the Sahaa in aftrica
7. transportation routes – sometimes through barriers - such as the Nile through the Sahara
9. Valley great place to begin a civilization in ancient times - such as the Tigris-Euphrates valley
11. type of people in a culture
12. isolate cultures from other cultures - such as Japan