Across
1
Exchange of goods between peoples
5
Person who travels to discover new lands
6
Ancient Mesoamerican civilization
7
Sudden overthrow of a government
8
Belonging to a very old period
Down
2
Roman arena fighter
3
Practice of establishing foreign colonies
4
Medieval land-for-service system
9
Deadly epidemic disease
10
Metal that replaced bronze in tools
11
Ancient empire that conquered much of Europe
12
Person owned as property
13
Object made by humans from the past
14
Legislative assembly of a country