What is a key feature of implicit memory?

Implicit memory is characterized by its non-conscious nature and often operates automatically without the need for deliberate effort or awareness. This aspect of memory allows individuals to perform tasks or recall information that they have learned in the past without actively thinking about it. For example, skills like riding a bike or typing can be performed effortlessly, even if the person may not consciously remember the specific instances when they learned those skills.

In contrast, the other features mentioned in the options do not align with the characteristics of implicit memory. For instance, requiring conscious recall defines explicit memory, which is a different type of memory that involves intentional retrieval of information. Implicit memory also encompasses a broader range of information, beyond just verbal, so it can apply to skills and experiences rather than being limited to words. Additionally, while forgetting can occur in both implicit and explicit memory, implicit memory is often retained over longer periods and may not be as easily forgotten as information that is reliant on conscious recall.