NCES.WH.H.3 - Understand how conflict and innovation influenced political, religious, economic and social changes in medieval civilizations.
NCES.WH.H.3.4
World History
Analyze how the desire for farmable land created conflict and impacted the physical environments of Europe, Asia, Africa and the Americas (e.g., Agricultural Revolution in Europe, Muslim Agricultural Revolution, Mesoamerican and Andean agricultural innovations, etc.).