You vividly remember where you were when you heard about the Boston Marathon bombing, a very traumatic experience. What you remember is a(n) flashbulb memory.
This is the term that is used to refer to the type of memory that is accurate and also vivid in nature.
This is the answer here because the memory is vivid and the person still knows all that transpired on that day.
Read more on flashbulb memory here:
https://brainly.com/question/13000349
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