6、dRecordsastheoldestmessageinabottleeverdiscovered.Thecurrentrecordisheldbya92-year-oldmessagethatwasfoundin2013. 21.Konraddidn’tthrowthebottlebackbecause________. A.anotherfishermannoticedsomethinginsideB.hewantedtogiveittothe museum C.herecognizeditwasfromPlatzD.hehadknownitwaspre