Keturunan umum organisme kapertama kacutetang saking petang cihna sané sederana pisan indik organisme: Kapertama, ipun madué distribusi geografis sané nénten prasida katlatarang  olih adaptasi lokal.
The common descent of organisms was first deduced from four simple facts about organisms: First, they have geographic distributions that cannot be explained by local adaptation.