When Derek writes his autobiography, he can just concentrate on recalling the events he experienced in the past, without thinking about the keystrokes he needs to hit. He uses in recalling the past events, and in hitting the right keystroke.

Explicit memory

Implicit memory

Explanation: explicit memory are memory that you have to think deeply to remember and implicit memory are more that is very easy to remember.explicit memory needs conscious working on(deliberating or processing internally) before you can recur or remember them while implicit memory needs no conscious deliberation but unconscious deliberation and they can be remembered or recur with little or no effort at all.

Explicit memory is used when you really and ideally want to recur or remember and event or something. Everyday in our lives, we use explicit memory to remember dates, time, appointment and schedule for the day.

In implicit memory, people do not really want to remember it so they store it upand they can easily be remembered.they include reciting a familiar poem, waking up in the morning and saying your prayers and others.

answer; if congress didn't act on certain requests;

i think you really need to revive you answer! : d