Abstract Contemporary research hypothesizes that biological inheritance and onto-genetic factors shape the development of gestural communication in nonhuman great apes. However, little is known about the specific role that mothers play in the acquisition of their infants’ gestures. We observed 6 bonobo (Pan paniscus) and 4 chimpanzee (Pan troglodytes) mother infant dyads and recorded their , ARTICLE 7 : RESILIATION DU CONTRAT En cas de manquement du locataire-gérant à l'une quelconque de ses obligations, telles qu'elles résultent du présent contrat, celui-ci sera résilié de plein droit après mise en demeure de se conformer à ses engagements restée infructueuse pendant trois mois et envoyée par lettre recommandée avec demande d'avisde réception., In Mechelen zijn er meer dan 500 vrijwilligersorganisaties actief, verspreid over diverse sectoren vb. jeugd, sport, natuur, buurten, welzijn en armoede, Het exacte aantal, hun doelen alsook het aantal vrijwilligers die hierin werkzaam zijn, is moeilijk te achterhalen. Vrijwilligers en organisaties komen en gaan. Het Vrijwilligerspunt wil deze in kaart brengen voor Mechelen., The Scheldt is a tidal river. Twice a month, the ebb and flow dynamic causes a spring tide, which comes with higher water levels. If this coincides with a northwesterly storm at sea, water levels become dangerously high and it becomes a storm tide. The Gales of January 1953 and 1976 are well-known examples of a storm tide, both of which cau-sed severe damage in the Belgian provinces of Antwerp , 1. CONTEXT For centuries, the Scheldt and its tributaries have ensured a well- 11 watered country bursting with dynamism. But tidal rivers may also bring a great deal of water-based misery. Protecting Flanders more effectively against flooding by the Scheldt and its tributaries is the main objective of the Sigma Plan. All at once, the wonderful nature of the Scheldt will be restored in , .