“Dunia – Mfumo wa Jua wa Sol – Solar Interstellar Neighborhood – Njiamaziwa – Local Galactic Group – Virgo Supecluster – Local Supercluster – Ulimwengu unaoonekana – Ulimwengu. Huu ndiyo ukoo wa dunia yetu. Chochote alichokifanya Yoshua kilitokea katika ukoo huu.” EarthUniverseDuniaUlimwenguJoshuaClanYoshuaThe Milky WayLaniakeaObservable UniverseLocal SuperclusterNjiamaziwaSol SectorSolar Interstellar NeighborhoodUkooUlimwengu UnaoonekanaVirgo SuperclusterLocal Galactic GroupMfumo Wa Jua Wa SolOur Earth S ClanUkoo Wa Dunia Yetu Author:Enock Maregesi