Across
1
Ancient Egyptian stone monument
4
Person owned as property
5
Person who travels to discover new lands
8
Fortified medieval residence
10
Male monarch ruler
Down
2
Government by the people
3
Movement of people to new areas
6
Object made by humans from the past
7
Government elected by the people
9
Exchange of goods between peoples
11
Sudden overthrow of a government
12
Uprising against authority