World History 1st Semester Study Guide

World War I occurred between which years? (Ch. 23) 1914-1918. What was the Columbian Exchange? (p. 412) pattern of cultural diffusion whereby sugarcane, bananas, wheat, rice, horses and chickens came from the Old World to the New World and corn, potatoes, squash, peppers, turkeys and lamas came to the Old World from the New World. ................
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