Across
1
Uprising against authority
4
Practice of establishing foreign colonies
5
Alloy of copper and tin used in early tools
10
Period of one hundred years
11
Military conflict or fight
12
Exchange of goods between peoples
Down
2
Period of ten years
3
Government ruled by a king or queen
6
Fortified medieval residence
7
Legislative assembly of a country
8
Practice of farming and growing food
9
Person with no fixed home