An Offer Is Terminated on the Grounds of "Supervening Illegality

Multiple Choice

An offer is terminated on the grounds of "supervening illegality" when ________.

A) the set period in the offer has expired
B) the subject matter in the offer has been destroyed
C) a statute or court decision deems an object of the offer unlawful
D) the offeror or offeree passes away prior to the offer being accepted