Across
1
Armed entry into another territory
5
Government by the people
6
Person who travels to discover new lands
8
Belonging to a very old period
9
Large territory under one ruler
10
Government ruled by a king or queen
12
Uprising against authority
Down
2
Advanced stage of human society
3
Practice of farming and growing food
4
Freedom from outside control
7
Government elected by the people
11
Person with no fixed home