How long does information stay in sensory memory? A 20 seconds B 24 hours C forever D 2 seconds

## Step 1<br />Sensory memory is the first stage of memory, where information is stored for a very short period of time. This memory type is responsible for holding information from the senses for a brief moment, allowing the brain to process it.<br />## Step 2<br />The duration of sensory memory varies depending on the type of sensory input. For example, iconic memory, which is a type of sensory memory related to visual stimuli, lasts about 0.5 to 1 second. On the other hand, echoic memory, which is related to auditory stimuli, lasts about 3 to 4 seconds.<br />## Step 3<br />Given the options, the closest answer to the typical duration of sensory memory is 2 seconds.