Name one reason why a marriage may be annulled in Arizona.

A marriage may be annulled in Arizona for several specific reasons, and the presence of fraud, coercion, or lack of capacity is a valid basis for an annulment. Fraud occurs when one party enters into the marriage based on false representations or deceitful conduct from the other party, which can undermine the legitimacy of the marriage. Coercion could involve one partner forcing or pressuring the other into the marriage against their will, leading to an annulment because consent was not freely given. Lastly, lack of capacity refers to situations where one or both parties are unable to understand the nature of marriage due to mental incapacity or age considerations, rendering the marriage invalid. Each of these factors strips away the fundamental necessary conditions for a valid marriage, justifying annulment under Arizona law.

The other options provided do not meet the criteria for annulment. Lack of physical attraction does not constitute a legal reason for annulment, nor does separation before marrying. Infidelity during the marriage is grounds for divorce but does not affect the validity of the marriage itself to the point where annulment would be appropriate.