#WeirdWednesday Mother dolphins always sing to their babies while they are in the womb. New research shows that dolphin mums sing their own names to their unborn calves. Every dolphin has a “signature whistle” to determine one another. Mum dolphins sing those signature whistles as part of the imprinting process. #Awesomee #AF #Facts Don't forget to like and follow for AweSomee facts on a daily basis! Source: https://www.livescience.com/55699-mother-dolphins-teach-babies-signature-whistle.html