Each year in November, the turtle will start hibernating underwater on time, and it will last until April of the following year for half a year. Wouldn't the tortoise drown accidentally if it slept underwater for so long?

Don't worry, turtles can not only breathe through their lungs, but also through their skin and even their throats to inhale oxygen for breathing , It is this special physiological work that ensures that the turtle can hibernate safely underwater.