Image via Wikipedia People aren’t born afraid of spiders and snakes, but can learn these fears very quickly during infancy, says a new research. Scientists have studied how infants and toddlers react to scary objects. In one set of experiments, they showed infants as young as 7 months old two videos side by side-one of a snake and one of something non-threatening, such as an elephant. At the same time, the researchers played either a fearful voice or a happy voice. The babies spent more time looking at the snake videos when listening to the fearful voices, but showed no signs of fear themselves.
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