Final answer:
Retroactive interference occurs when more recently learned information hinders the recall of older information. This can make it difficult to remember the exact time and place a piece of information was first learned.
Step-by-step explanation:
Retroactive interference occurs when information learned more recently hinders the recall of older information. It can be difficult to remember the exact time and place you first heard a piece of information when retroactive interference is present. For example, if you study two similar topics back-to-back, you may have trouble remembering the details of the first topic because the second topic interferes with your recollection.
It's important to note that source amnesia refers to forgetting the source of a specific memory, rather than the time and place where the information was first learned. Anterograde amnesia is the loss of memory for events that occur after brain trauma, and flashbulb memory refers to vivid and detailed memories of highly emotional or significant events.