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What did Alexios komnenos do?
Alexius I Comnenus, also spelled Alexios I Komnenos, (born 1057, Constantinople, Byzantine Empire [now Istanbul, Turkey]—died August 15, 1118), Byzantine emperor (1081–1118) at the time of the First Crusade who founded the Comnenian dynasty and partially restored the strength of the empire after its defeats.
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Answer: B) Cleaner-burning gas had to be used in cars.
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The answer is C. Schizophrenia