Terms : Hide Images
| 14626911273 | East African humans | hunters gatherers eating seeds, nuts fruit and roots | 0 | |
| 14626916926 | Paleolithic Age | Stone Age (2.5 million years-10,000 years ago) | 1 | |
| 14626923128 | Paleolithic Age | use of stone tools and weapons, as well as from wood, animal bones and antlers | 2 | |
| 14626928976 | control of fire | light, heat, cooking, protection from wild animals, smoke for controlling bees, driving animals over cliffs for food | 3 | |
| 14626937013 | Paleolithic age roles in society | no written records, so interferences from artifacts and modern nomadic groups reflect egalitarian society with little difference in wealth | 4 | |
| 14626946156 | Paleolithic Patriarchal societies | dominated by men, who hunted, fought and provided labor, women prepared food and cared for children, including breast feeding | 5 | |
| 14626965607 | Neolithic Revolution | climate warming and development of agriculture, seven major developments | 6 | |
| 14626968468 | agriculture | planting, tending and harvesting led to surplus, occurred first in lands east of Mediterranean | 7 | |
| 14626975010 | Agricultural Revolution | farmers accumulated possessions but did not often interact with other people | 8 | |
| 14626997508 | 9 |
