Across
- 3. Lucy was found in this country
- 5. what replaced hunting and gathering?
- 6. ____spent most of there time searching for food
- 8. ___was much stronger then copper. It was copper and tin mixed
- 9. scientists who study how humans related to one another and how the humans body developed
- 10. ___ made it easier to work together and pass knowledge
- 12. paleolithic people controlled and tamed ____
- 15. Jericho and Catal Hyuck were the earliest known_____
Down
- 1. the development of different kinds of jobs
- 2. considered one of the most important events in human history
- 4. scientists who look for evidence such as tools,weapons and other things made by humans
- 7. who is older then lucy?
- 11. humans and human like creatures that walk upright
- 13. long periods of extreme cold
- 14. People who move from place to place in groups