Across
1
Payment made to show submission
5
Roman arena fighter
6
Person who travels to discover new lands
7
Government ruled by a king or queen
8
Period of ten years
9
Handwritten historical document
11
Practice of farming and growing food
Down
2
Period of one hundred years
3
Large territory under one ruler
4
Freedom from outside control
10
Advanced stage of human society
12
Ancient Egyptian stone monument
13
Sudden overthrow of a government
14
Ancient Mesoamerican civilization