Why Do Comedies Typically Go Out-Of-Date More Quickly Than Tragedies

Why do comedies typically go out-of-date more quickly than tragedies?

A) Comedies were historically written on parchment,whereas tragedies were inscribed on stone.
B) Comedies used the common slang of the time,whereas tragedies are written in more refined language.
C) Comedies are more topical and deal with ordinary life at the time they are written.
D) Comedies utilize more stagecraft and precise timing than tragedies.