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Are Fish As Intelligent As Crows, Chimps... Or People?

Are Fish As Intelligent As Crows, Chimps... Or People?

Popular Science - By Emily Gertz

The science shows that fish use tools, feel pain, have long memories, and deserve better treatment from us. Whether they're caught in the wild or raised in captivity, fish are a major food souce worldwide. Nearly 5 billion people worldwide got 15 percent of the animal protein in their diets from …

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