Across
1
Sudden overthrow of a government
6
Military conflict or fight
7
Ancient Egyptian ruler
9
Person who travels to discover new lands
10
Formal agreement between nations
Down
2
Object made by humans from the past
3
Person owned as property
4
Exchange of goods between peoples
5
Medieval land-for-service system
6
Alloy of copper and tin used in early tools
8
Territory controlled by another country