The Black Death led to A. massive witch hunts throughout Europe
B. the collapse of the medieval Manor system
C. greater religious tolerance in Western Europe
D. The end of the Hundred Years' War

B. the collapse of the medieval Manor system

- "the most famous structure by far at saqqara is djoser's step pyramid. dating from the 3rd dynasty (2667—2448 bc), it was the first all-stone complex ever built on earth."

< 3

c.) biotic: snails; abiotic: temperature climate