Answer:
Cognitive dissonance
Explanation:
Cognitive dissonance: In psychology, the term cognitive dissonance is referred to as the phenomenon in which an individual feels discomfort due to the mismatch between his or her beliefs and behavior or when he or she encounters a piece of new information.
In other words, it involves conflicting beliefs, behaviors, or attitudes that an individual holds.
Factors that lead to cognitive dissonance include personal cognitions, disparity between belief and conflicting thoughts, etc.
In the question above, the statement signifies the concept of cognitive dissonance.
Answer:
It is called the fertile crescent because of it's close proximity to many water sources. The abundant source of fresh water caused the soil to be unusually fertile for the area and allowed for farming.
