Across
- 1. The time in which archaeologists called the ______________ because of the numerous artifacts made of stones.
- 4. Life can be so ________________ because of many interconnected parts.
- 6. Early humans learned to use whatever materials they could find to ________________. (2 words)
- 7. The theory many scientists support that suggests that as modern humans migrated from Africa to new places, they replaced the older groups.
- 9. Sometimes it is hard for someone to _____________ to new changes because they are so used of having things their way.
- 10. Now, in their new ________________________ or surroundings, the hominids must learn to adapt to the different changes.
- 13. These modern humans developed a powerful skill-complex language that gave them an advantage in the struggle to survive.
- 14. Some archaeologists believe that the Neanderthals were the first to do this. (3 words)
Down
- 2. When glaciers covered the northern parts of Europe, Asia and North America or moving glaciers created many landforms and sea levels dropped were all the results of the time when the ________________. (2 words)
- 3. In today’s society, a group or system of family, friends, etc. are just some examples of ___________________.
- 5. Early humans formed these to provide protection and support for one another.
- 8. Because of the need to follow the animals, hominids traveled distances relocating their families and finding new places to call home is a process known as _________________.
- 11. The time in which the weather is unbearable for hominids or animals because of extreme cold temperatures is known as the _______________.
- 12. Early humans used the bones and skins from these to build huts and fires burning day and night.