A seven-stage framework can help students begin studying
human evolution, but it should be understood as a simplified educational model rather than a definitive sequence of direct ancestors.

The framework commonly includes Dryopithecus, Ramapithecus, Australopithecus, Homo habilis, Homo erectus, Neanderthals, and Homo sapiens.
Modern research has changed how some of these groups are understood. For example, Ramapithecus was once considered a possible human ancestor but was later reclassified based on additional fossil evidence.
Students should therefore examine evolutionary timelines alongside fossils, archaeological evidence, genetics, and current scientific interpretations.
The Campus Review's guide provides an introduction to these groups and the major milestones associated with human evolution.
https://thecampusreview.com/stem/7-stages-of-human-evolution/#HumanEvolution #EvolutionTimeline #Biology #Anthropology