Agolden pendent from an ancient world was once used to drive away evil spirits. this pendant is found by a treasure hunter thousands of years later, who sells the object to the highest bidder. this chain of events is an example of? a. how the value of an artwork can change over time or in a different culture b. how much money ancient artifacts are worth? c. how lucky the treasure hunter was to find this piece of history? d. the unpredictable nature of history?