Across
1
Period of ten years
5
Movement of people to new areas
6
Practice of establishing foreign colonies
7
Person who travels to discover new lands
8
Legislative body in ancient Rome
11
Large territory under one ruler
Down
2
Payment made to show submission
3
Military conflict or fight
4
Ancient Egyptian picture writing
8
Military blockade of a fortified place
9
Person owned as property
10
Succession of rulers from same family
12
Object made by humans from the past