Repression refers to the idea that unpleasant thoughts and feelings are buried in our subconscious.

Truth.

According to Freud, repression is a defense mechanism that involves placing uncomfortable thoughts in relatively inaccessible areas of the unconscious mind. So when things occur in a way that we are unable to cope with at the moment, we will push them away, or plan to deal with them at another time or expect them to disappear on their own.

answer; the region experienced a surplus of food;

answer; (d) all of the above; 100%