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a bird with feet adapted for perching (as on tree branches)

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a salt of perchloric acid

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a powerful oxidizing agent

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a colorless nonflammable liquid used as a solvent for fats and oils

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active freshwater fishes

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one of the largest natural groups of fishes of both marine and fresh water: true perches

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a genus of Percidae

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3-inch snail-eating perch of the Tennessee River

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characterized by ease and quickness in perceiving

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United States astronomer whose studies of Mars led him to conclude that Mars was inhabited (1855-1916)

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any of numerous spiny-finned fishes of the order Perciformes

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any of numerous spiny-finned fishes of the order Perciformes