Baby dolphin experience process developments inside body of his mother is not short, the mother dolphin pregnancy longer than the process of human pregnancy. Human pregnant with his child for 9 months while the mother dolphin pregnant with his child for 12 months. And after the baby dolphin born will look wonderful things that the baby dolphin's body indirectly harder. The process of hardening of the body of baby dolphin occurred during 2 weeks after birth. It also has its own purpose the body of baby dolphin that soft is helpful in the process of birth, so that the release of babies from the mother dolphin can run smoothly and do not harm the mother dolphin itself.
Interesting facts baby dolphin will always swim near dolphin mothers after birth, because when the baby born will learn to swim directly to the process of self-defense foreign animal attacks. And the great mother dolphins will always be near the baby and trying to help the learning process baby dolphin.