Across
1
Practice of establishing foreign colonies
4
Relating to the Middle Ages
5
Person who travels to discover new lands
6
Ancient Egyptian picture writing
10
Military conflict or fight
12
Government by the people
Down
2
Union formed for mutual benefit
3
Exchange of goods between peoples
4
Collection of traditional stories
7
Government ruled by a king or queen
8
Advanced stage of human society
9
Ancient empire that conquered much of Europe
11
Medieval religious military campaign