Dolphins literally sleep with one eye open, Amazing fact about Dolphins !!!!!

Rumble/amazing facts---Dolphins sleep with one eye open.

Yes, Dolphins sleep with one eye open, that skill is necessary for survival. At first I would like to inform that Dolphins don’t sleep in one long chunk like we do. They take only 15 minutes to 20 minutes naps throughout the day and night. But the bigger factor is that, when dolphins sleep, only half of their brains get shut down, which enables them to remain vigilant to the threat of life from predators and to regulate their breathing to avoid