A man has been born. The most sophisticated of the ground creatures is fragile: to attack(affect) or defend(forbid) itself, she arranges no natural weapon and will require(demand), for years, the care of her mother and the protection of her father. Throughout its life, its body will have to fight against the gravity. The man is an excellently visual being, the vision being the most important of all his senses(directions). He knows how to laugh, play and make love, whatever is the season. It is an often violent and aggressive social animal towards his(her) fellow men. He can reach the knowledge acquired by his ancestors, that they are written or stored in computers. The miserable lot(fate) of a low inhabitant urban districts watches maybe for the child photographed opposite, unless infringe him(it) the fascinating fate of the explorer ground extra.

Dolphin(Dauphin) has been born. The most elaborated navy creatures also requires the care of his(her) mother during one year approximately. In the water, the animal is practically « without weight »; all his(her,its) muscles can also participate in his(her,its) drive. His(her,its) longevity is half lesser than that of the man. Dolphin(dauphin) is an acoustic, capable being « to see with its ears » much more far than the eyes. He(it) crosses(spends) read clearly of his(her,its) time to play and leads a sexual active life all year round. His(her,its) social laws are rigorous but he(it) is aggressive. He communicates credibly thanks to a modulated language; we still ignore, nevertheless, the importance of the information which he can store or pass on. An easy, happy life, sometimes disturbed by parasites but rarely threatened by natural enemies, such is the fate of this baby - dolphin(dauphin).