Adoption (2) Adopción (2) Adoption (2) Paris (1) Causes (1) History (1) Children (1) Foreign countries (1) Walking (1) State, The (1) Pumped storage power plants (1) Parents (1) Parenting (1) Parenthood (1) Gait in humans (1) Space (1) Research (1) Origin (1) Origen (1) Investigación (1) Historia (1) État (1) Collectivité territoriale (1) Recherche (1) Histoire (1) Parents (1) Et les enfants (1) Marche (1) Centrales hydroélectriques de pompage (1) Rôle parental (1)