Across
1
Medieval religious military campaign
4
Practice of establishing foreign colonies
9
Large territory under one ruler
12
Alloy of copper and tin used in early tools
Down
2
Ancient Mesoamerican civilization
3
Ancient Egyptian picture writing
5
Legislative body in ancient Rome
6
Sudden overthrow of a government
7
Practice of farming and growing food
8
Person with no fixed home
10
Payment made to show submission
11
Freedom from outside control