 Generer hypothèse sur pourquoi pomme ekweyi na nzete.
 Hypothèse moko oyo ekoki kozala mpo na nini pome ekweaki na nzete ekoki kozala mpo na nguya ya gravitation. Soki pome eteli mpe lititi na yango elɛmbi, nguya ya kobenda biloko esalaka ete ekabwana na nzete, mpe ekwei na mabele. Longola yango, makambo mosusu lokola mipɛpɛ makasi to banyama oyo ezali koningisa bitape ekoki mpe kosala ete pome ekwea longwa na nzete.