How Does the Phenomenon of Mood-Congruent Memory Explain Why Depressed

How does the phenomenon of mood-congruent memory explain why depressed individuals have trouble recalling past positive events?

A) Tthe same regions of the brain that cause depression are also responsible for encoding memories.
B) Since depressed people experience fewer positive events, their memories typically cause them to be in a negative mood.
C) When depressed individuals remember positive events, they usually think about them negatively.
D) Because depressed people are usually in a negative mood, it is easier for them to recall negative events.