slash and burn Alexander the Great corruption smallpox Mongols Maya Empire Scarcity of Resources Conquistoadors Fire Mongols Aztec Empire pompeii Growing Population Crusades Volcanic Eruptions geographic factors Inca Empire Expansion Migration quipu Poor Leadership Genghis Khan immunity Internal factors political factors Natural Disasters Disruption in Agriculture Monsoons Societal Issues Famine Invasion economic factors Fall of Rome Mass Migration Civilization Alexander the Great War Flood Indus Valley bullion Rival Groups Conquest colonization External Factors slash and burn Alexander the Great corruption smallpox Mongols Maya Empire Scarcity of Resources Conquistoadors Fire Mongols Aztec Empire pompeii Growing Population Crusades Volcanic Eruptions geographic factors Inca Empire Expansion Migration quipu Poor Leadership Genghis Khan immunity Internal factors political factors Natural Disasters Disruption in Agriculture Monsoons Societal Issues Famine Invasion economic factors Fall of Rome Mass Migration Civilization Alexander the Great War Flood Indus Valley bullion Rival Groups Conquest colonization External Factors
(Print) Use this randomly generated list as your call list when playing the game. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
O-slash and burn
B-Alexander the Great
B-corruption
G-smallpox
N-Mongols
O-Maya Empire
I-Scarcity of Resources
N-Conquistoadors
I-Fire
G-Mongols
G-Aztec Empire
G-pompeii
N-Growing Population
G-Crusades
I-Volcanic Eruptions
I-geographic factors
I-Inca Empire
B-Expansion
O-Migration
B-quipu
N-Poor Leadership
B-Genghis Khan
N-immunity
O-Internal factors
O-political factors
B-Natural Disasters
I-Disruption in Agriculture
B-Monsoons
O-Societal Issues
G-Famine
N-Invasion
N-economic factors
G-Fall of Rome
I-Mass Migration
O-Civilization
O-Alexander the Great
B-War
G-Flood
I-Indus Valley
N-bullion
O-Rival Groups
G-Conquest
I-colonization
B-External Factors