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Shade_XY
Guest
Original poster
Actually, in the tv show Brain Games, it is said that out encestral memories of dangerous matter is branded in our mind. Therefore, we will realize that scorpions, snakes, spiders, an other animals to be dangerous at first sight.The fear is almost always learned or taught at a decent age. A toddler doesn't fear something he's never encountered unless it's similar to something else they've learned to fear.
Loud noises I'll give you.