Across
- 3. How wide/far the effects of an invention spread
- 4. type of lifestyle, where people would travel from place to place with little to no possessions
- 8. lightweight rings attached to a saddle to help support a rider’s feet while riding a horse
- 9. 40,000 years ago, the beginning of civilization
- 10. The invention that lead to the creation of permanent settlements
- 13. Starting 3,500 (BP) and lasting until 500 (BP)
- 16. Hominid Group, referred to as the “Handy Man”
- 18. earliest period in human development can be traced back to four million years ago
- 19. First instance of cooking
Down
- 1. The first Hominid group to be able to use technology, apply knowledge, and make inventions to meet survival needs
- 2. Spanning from approx. 500 (BP) to the 16th century (1500)
- 5. How long the effects of an invention are felt
- 6. The first settlements
- 7. Hominid Group, known for being the first to walk upright on two legs
- 11. How big the overall impact of an invention was
- 12. Hominid Group, known as “Early Modern Humans”
- 14. systems of channels and bridges designed to transport fresh water over long distances to cities and towns.
- 15. Starting in 1500 and continuing today
- 17. The invention that lead to brain development
