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23 de may. de 2024 · human evolution, the process by which human beings developed on Earth from now-extinct primates. Viewed zoologically, we humans are Homo sapiens, a culture-bearing upright-walking species that lives on the ground and very likely first evolved in Africa about 315,000 years ago.
- The Fossil Evidence
Human evolution - Fossils, Species, Adaptations: By 3.5...
- The Emergence of Homo Sapiens
Human evolution - Emergence, Homo Sapiens, Bipedalism: The...
- Theories of Bipedalism
Human evolution - Bipedalism, Adaptations, Fossils: There...
- Refinements in Tool Design
Human evolution - Tool Design, Refinements, Technology: In...
- Increasing Brain Size
Human evolution - Brain Size, Adaptations, Fossils: Because...
- Missing Link
missing link, hypothetical extinct creature halfway in the...
- Out of Africa I
In human evolution: The emergence of Homo sapiens …the...
- African Hybridization-And-Replacement Model
In human evolution: The emergence of Homo sapiens....
- The Fossil Evidence
2 de feb. de 2021 · The long evolutionary journey that created modern humans began with a single step—or more accurately—with the ability to walk on two legs. One of our earliest-known ancestors, Sahelanthropus,...
3 de ene. de 2024 · Some of the most important milestones in human evolution occurred during times of greatest fluctuations. Explore the relationship between climate and human evolution more deeply by magnifying the timeline. thousands of years ago Color Key Roll over colored markers for more information.
3 de ene. de 2024 · Human evolution is the lengthy process of change by which people originated from apelike ancestors. Scientific evidence shows that the physical and behavioral traits shared by all people originated from apelike ancestors and evolved over a period of approximately six million years.
Human evolution is the evolutionary process within the history of primates that led to the emergence of Homo sapiens as a distinct species of the hominid family that includes all the great apes.
The timeline of human evolution outlines the major events in the evolutionary lineage of the modern human species, Homo sapiens, throughout the history of life, beginning some 4 billion years ago down to recent evolution within H. sapiens during and since the Last Glacial Period.
How did humans evolve? About six million years ago in Africa, the chimpanzee lineage and our own split. What happened to us after that split? The hominid lineage did not march in a straight line to Homo sapiens. Instead, the early hominid lineage gave rise to many other (now extinct) hominids.
