Across
- 3. a medium of exchange for goods and services
- 5. an attitude that divides a state
- 7. countries working together
- 8. an attitude that unifies a state
- 9. a tax imposed on an import
Down
- 1. lots of different kinds of something
- 2. protects a nation from excessive imports
- 3. the identity of belonging to a group
- 4. when countries allow free movement/trade in them
- 6. the currency of the European Union