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It's probably a learned (and taught) behavior, not an evolved instinctive one. Orcas exhibit complex behaviors that vary from population to population, much lik
by ForHackernews 8y ago
It's probably a learned (and taught) behavior, not an evolved instinctive one. Orcas exhibit complex behaviors that vary from population to population, much like human cultures: https://www.smithsonianmag.com/science-nature/understanding-orca-culture-12494696/ https://www.smithsonianmag.com/science-nature/understanding-...