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Wat gebeurt er in het huisje van een slak?
Alledaagse VragenBeschrijving van de aflevering
Wat zit er allemaal in dat leuke, spiraalvormige huisje van een slak? We bellen erover met onderzoeker bij Naturalis Menno Schilthuizen.
Wat zit er allemaal in dat leuke, spiraalvormige huisje van een slak? We bellen erover met onderzoeker bij Naturalis Menno Schilthuizen.