Across
- 2. A time before people started writing down their stories and events
- 5. The study of layers of earth to learn about history
- 9. A group of people in history who lived together with their own culture, cities, and rules
- 10. The place or situation where something is found that helps us understand it better
- 11. Finding something new or hidden, like an ancient artifact
Down
- 1. The order in which events happen over time
- 3. The careful digging done by archaeologists to find objects and ruins
- 4. An old object made or used by people, like a tool, pottery, or jewelry
- 6. A person who digs into the past to learn about ancient people and places
- 7. Bones or imprints of plants and animals from millions of years ago
- 8. A level of soil or rock that shows a specific time in history
