Across
1
Fundamental law of a nation
6
Period of ten years
7
Metal that replaced bronze in tools
8
Military blockade of a fortified place
9
Relating to the Middle Ages
11
Ancient Egyptian stone monument
Down
2
Military conflict or fight
3
Person with no fixed home
4
Succession of rulers from same family
5
Practice of farming and growing food
7
Armed entry into another territory
10
Belonging to a very old period