What is flash memory commonly described as?

Flash memory is often described as a brief mental snapshot of a past event because it captures specific, vivid memories that can be quickly recalled. This phenomenon allows individuals to remember significant moments with clarity and detail, often including specific sensory experiences associated with the event. This concept aligns with how flash memory operates in technology, storing information in a way that can be accessed rapidly.

The other choices may reflect different types of memory or scenarios, such as long-term experiences or systematic memorization techniques, but they do not accurately describe the essence of flash memory, which is characterized by its immediacy and brevity in recalling specific experiences.