Across
- 4. a group of nations, territories or people ruled by a single authority, especially an emperor or
- 6. an event that creates an immediate reaction.
- 7. building an empire by taking over other countries.
- 8. a country or a region whose government is controlled by another distant country.
- 9. when many alliances are made at the same time.
Down
- 1. an agreement between countries to help each other in time of need.
- 2. an event or events that over time lead to a reaction.
- 3. a competition between countries to see who can create the most powerful
- 5. pride in one's country