When.com Web Search

  1. Ads

    related to: fossils

Search results

  1. Results From The WOW.Com Content Network
  2. Fossil - Wikipedia

    en.wikipedia.org/wiki/Fossil

    Montage of multiple fossils. Clockwise from top left: Onychocrinus and Palaeosinopa; bottom row: Gryphaea and Harpactocarcinus. A fossil (from Classical Latin fossilis, lit. 'obtained by digging') [1] is any preserved remains, impression, or trace of any once-living thing from a past geological age. Examples include bones, shells, exoskeletons ...

  3. List of fossil sites - Wikipedia

    en.wikipedia.org/wiki/List_of_fossil_sites

    List of fossil parks around the world. List of fossil parks in India. Pleistocene fossils in Michigan. List of human evolution fossils. Malapa Fossil Site, Cradle of Humankind – Cave. Mary Anning – British fossil collector and palaeontologist (1799–1847) Paleobiology – Study of organic evolution using fossils.

  4. List of human evolution fossils - Wikipedia

    en.wikipedia.org/.../List_of_human_evolution_fossils

    The chimpanzee–human divergence likely took place during around 10 to 7 million years ago. [1] The list of fossils begins with Graecopithecus, dated some 7.2 million years ago, which may or may not still be ancestral to both the human and the chimpanzee lineage.

  5. Living fossil - Wikipedia

    en.wikipedia.org/wiki/Living_fossil

    Living fossil. The coelacanths were thought to have gone extinct 66 million years ago, until a living specimen belonging to the order was discovered in 1938. A living fossil is an extant taxon that phenotypically resembles related species known only from the fossil record. To be considered a living fossil, the fossil species must be old ...

  6. Earliest known life forms - Wikipedia

    en.wikipedia.org/wiki/Earliest_known_life_forms

    The earliest known life forms on Earth may be as old as 4.1 billion years (or Ga) according to biologically fractionated graphite inside a single zircon grain in the Jack Hills range of Australia. [2] The earliest evidence of life found in a stratigraphic unit, not just a single mineral grain, is the 3.7 Ga metasedimentary rocks containing ...

  7. History of paleontology - Wikipedia

    en.wikipedia.org/wiki/History_of_paleontology

    The history of paleontology traces the history of the effort to understand the history of life on Earth by studying the fossil record left behind by living organisms. Since it is concerned with understanding living organisms of the past, paleontology can be considered to be a field of biology, but its historical development has been closely ...