Fun facts about the Turtle
Some sea turtle species can live over 100 years, and the oldest known tortoise, Jonathan, is estimated to be over 190 years old. A turtle's shell is not a separate home — it is fused to the spine and ribcage and contains around 60 bones. Sea turtles navigate across entire oceans using Earth's magnetic field as a GPS. Turtles existed before dinosaurs, first appearing roughly 220 million years ago.