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Wat gebeurt er in het huisje van een slak?
Alledaagse VragenBNNVARASeizoen 8: Aflevering 758 mindo 16 april
Beschrijving van de aflevering
Wat zit er allemaal in dat leuke, spiraalvormige huisje van een slak? We bellen erover met onderzoeker bij Naturalis Menno Schilthuizen.