Across
- 2. ______________ revolution was a significant change in human history when societies transitioned from hunting and gathering to farming and settlement.
- 4. a member of a nomadic group that relies on hunting, fishing, and gathering wild plants for food.
- 8. having little or no rain; very dry.
- 10. a prehistoric period during which humans made tools and weapons from stone.
- 11. man-made object used by archaeologists to learn more about early humans.
- 12. the species that modern humans belong to.
Down
- 1. the practice of farming, including the growing of crops and the raising of animals for food.
- 3. the Greek name meaning "land between two rivers" where the earliest civilizations emerged.
- 5. the preserved remains of dead animals and plants.
- 6. moving from place to place in search of food and resources instead of settling in one location.
- 7. The _______________ Crescent is commonly referred to as “the Cradle of Civilization” because many traits of a civilization developed there.
- 9. the process of training and breeding animals or cultivating plants for human use.