Across
1
Uprising against authority
4
Armed entry into another territory
6
Ancient Egyptian ruler
7
Payment made to show submission
10
Ancient empire that conquered much of Europe
Down
2
Metal that replaced bronze in tools
3
Person who travels to discover new lands
5
Person who buys and sells goods
8
Succession of rulers from same family
9
Belonging to a very old period
11
Military blockade of a fortified place
12
Advanced stage of human society
13
Ancient Egyptian picture writing