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As we’ve seen, elephants have a large cerebral cortex capable of creating a large long-term memory for their, and the herd’s, survival. Matriarchs build up memories to help the herd survive.
In the wild, elephants display clever methods of finding resources. Elephants have keen memories, and when evaluating foraging locations, respond more strongly to long‐term patterns of productivity than to immediate forage conditions. In times of scarcity, they return to areas which have been reliable over many years rather than the last ...
McGaugh and colleagues posit that although electrical and pharmaceutical stimulation directly to the amygdala can enhance or decrease memory, the amygdala is not the main site for any long-term memory storage. Rather, the amygdala acts as a modulator for storage processes occurring in other areas of the brain.
One man has felt the elephant's head and describes it as a pot, another has felt it on the ear and describes it as a basket or a sieve. Someone has felt the pastures and describes a plow beetle and someone has felt the legs and talks about tree trunks. They have all experienced the elephant in different ways and can not agree on what an ...
Long-term memory (LTM) is the stage of the Atkinson–Shiffrin memory model in which informative knowledge is held indefinitely. It is defined in contrast to sensory memory, the initial stage, and short-term or working memory, the second stage, which persists for about 18 to 30 seconds.
Unitary theories of memory are hypotheses that attempt to unify mechanisms of short-term and long-term memory. One can find early contributions to unitary memory theories in the works of John McGeoch in the 1930s and Benton Underwood, Geoffrey Keppel, and Arthur Melton in the 1950s and 1960s.
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A number of people claim to have eidetic memory, but science has never found a single verifiable case of photographic memory. [1] [2] Eidetic imagery is virtually nonexistent in adults. [3] Most people showing amazing memory abilities use mnemonic strategies, mostly the method of loci.