Shannon feels miserable in her marriage but refuses to consider getting a divorce; she feels that a divorce would completely waste all of the hard work she has put into making the marriage work for 20 years. Shannon's line of reasoning best illustrates the:

sunk-cost fallacy                      

Explanation:

Sunk-cost fallacy: In psychology, the term "sunk-cost fallacy" is described as a phenomenon that an individual commits when he or she tends to continue a specific behavior or else endeavour as a consequence of formerly invested different resources including effort, time, or money.

Example: A individual buys a movie ticket or a cloth which is non-refundable.

In the question above, Shannon's line of reasoning best illustrates the "sunk-cost fallacy.

answer; ///i believe the correct answer is (b) the writing of the ancients who lived in india after the indus valley inhabitants died out;

aliens are not real, the myth was created about 700 years ago because people found markings in the field of their crops. also, no there were no aliens on the moon.

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