The oldest shark in the world is estimated to be over 500 years old \u2014 a Greenland shark discovered near Greenland. These deep-sea giants grow at an incredibly slow rate of about one centimetre per year. The shark found measured 5.5 metres long, making it one of the longest-living vertebrates ever recorded. A living relic from the 1500s. #GreenlandShark #OldestShark #500YearsOld #DeepSeaMysteries #OceanGiants #MarineLife #Longevity #NatureFacts #SharkWeek #LivingFossil
