unit 2 review

1. the spread of any element of a culture from one group to a group that does not already have that in its culture.
6. a worker who practices a trade or handcraft
11. used for spiritual purposes
12. the movement of people from one place to another
14. someone who lives by traveling from place to place
17. old things, people, writings, books, language.
18. era new stone age, most era that migrated a lot of places.
19. the science of human body
21. the study of ancient and recent human past through material remains
22. revolution the critical transition that resulted in the birth of agriculture
23. a paleolithic cave that means it is home to some of the earliest known drawings by humans
24. stood up right and walked on two legs
25. named means upright man, made the first idea of a hand axe, controlled fire migrated out of Africa
26. ice man that's 5000 years old and found in 1991

2. a group based on similar social factors like wealth, education, income.
3. a part between Alaska and Russia during the ice age
4. the separation of a work process into a number of tasks, with each tasks performed by a separate person or group of persons
5. name means wise man, migrated out of the world
7. plants, farming, growing plants, animals
8. societies all considered equal, regardless of gender, race or age
9. used to make weapons from string and bones
10. time before civilization and writing
13. turkey, a few hundred people
15. she discovered a whole body without a skull
16. era old stone age, nomads, hunter gathers, start of actual tools, and language.
20. human like creatures that walk up right
25. name means handy man, brain was half the size of modern human