Across
1
Military conflict or fight
5
Union formed for mutual benefit
6
Exchange of goods between peoples
7
Practice of establishing foreign colonies
8
Person who buys and sells goods
Down
2
Government ruled by a king or queen
3
Succession of rulers from same family
4
Ancient Egyptian picture writing
9
Large territory under one ruler
10
Legislative body in ancient Rome
11
Formal agreement between nations
12
Advanced stage of human society