Topic 1 Lesson 2-3

5. The __________ Revolution marked the beginning of the Neolithic Age.
6. scientist who studies objects to learn about past human life
8. the use of advanced tools to solve problems; an ability gained by the practical use of knowledge
11. to tame for human purposes
14. plant that has pods with seeds
15. to reveal
16. _________ and artifacts provide a record of the humans who lived long ago.
18. complex society

1. an extreme change affecting people's lifestyle
2. ______ affected how Paleolithic people lived.
3. Paleolithic _____ paintings have been found around the world.
4. person who lives by gathering food
7. the set of beliefs, behaviors, and traits shared by a group of people
9. people who move from place to place as a group to find food
10. relating to the earliest period of the Stone Age
12. ___ ages: times when glaciers covered much of the Earth's land.
13. The invention of _______ provided numerous benefits like getting food easier.
17. ranking of people in a group