1
2
3
4
5
6
7
8
Across
- 1. A period of ten years
- 7. When a powerful country takes control of weaker countries
- 8. A long period of time marked by important events
Down
- 2. Traveling to new places to learn about them
- 3. The study of past human life through digging up old objects
- 4. A person who moves to a new country to live
- 5. A line showing events in the order they happened
- 6. A person who is among the first to explore or settle a new area