Across
1
Movement of people to new areas
5
Military conflict or fight
7
Freedom from outside control
9
Territory controlled by another country
12
Government by the people
Down
2
Fundamental law of a nation
3
Period of ten years
4
Practice of establishing foreign colonies
6
Sudden overthrow of a government
8
Exchange of goods between peoples
10
Government elected by the people
11
Union formed for mutual benefit