Across
1
Military blockade of a fortified place
4
Government elected by the people
5
Practice of farming and growing food
6
Uprising against authority
7
Person with no fixed home
10
Exchange of goods between peoples
Down
2
Relating to the Middle Ages
3
Alloy of copper and tin used in early tools
8
Formal agreement between nations
9
Metal that replaced bronze in tools
11
Object made by humans from the past
12
Ancient Egyptian stone monument