Across
1
Movement of people to new areas
4
Ancient Egyptian ruler
5
Person who travels to discover new lands
6
Armed conflict between nations
9
Period of one hundred years
11
Medieval religious military campaign
12
Legislative assembly of a country
Down
2
Ancient empire that conquered much of Europe
3
Government by the people
4
Ancient Egyptian stone monument
7
Medieval land-for-service system
8
Metal that replaced bronze in tools
10
Ancient Egyptian picture writing