AP Environmental Sciencemediummcq1 pt
Which human population is most vulnerable to a food-supply collapse?
A.One dependent on a single staple crop
B.One with a diversified food system
C.One with large grain reserves
D.One with robust trade networks
Explanation
Core Concept
Crop specialization concentrates risk: one blight can starve millions — the Irish potato famine pattern.
Correct Answer
AOne dependent on a single staple crop
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