Across
1
Union formed for mutual benefit
6
Uprising against authority
7
Formal agreement between nations
8
Government elected by the people
9
Movement of people to new areas
10
Metal that replaced bronze in tools
11
Ancient Egyptian picture writing
Down
2
Legislative assembly of a country
3
Succession of rulers from same family
4
Relating to the Middle Ages
5
Exchange of goods between peoples
12
Belonging to a very old period