Search results
Results from the WOW.Com Content Network
Oxygen Not Included is a 2019 survival simulation video game developed and published by Klei Entertainment. After being released on Steam 's early access since February 2017, the game was officially released on July 30, 2019.
Klei Entertainment Inc. (/ k l eɪ / KLAY [2]) is a Canadian video game development company located in Vancouver, British Columbia.Klei was formed in July 2005 by Jamie Cheng. Their best-known titles include Don't Starve and Oxygen Not Inclu
The preservation of Ediacaran fossils is of interest, since as soft-bodied organisms they would normally not fossilize. Further, unlike later soft-bodied fossil biota such as the Burgess Shale or Solnhofen Limestone, the Ediacaran biota is not found in a restricted environment subject to unusual local conditions: they are global. The processes ...
Trace fossils consist mainly of tracks and burrows, but also include coprolites (fossil feces) and marks left by feeding. [ 47 ] [ 48 ] Trace fossils are particularly significant because they represent a data source that is not limited to animals with easily fossilized hard parts, and reflects organisms' behaviour.
The high oxygen levels caused by these wetland rainforests allowed arthropods, normally limited in size by their respiratory systems, to proliferate and increase in size. Tetrapods also diversified during the Carboniferous as semiaquatic amphibians such as the temnospondyls , and one lineage developed extraembryonic membranes that allowed their ...
The most celebrated link between oxygen and evolution occurred at the end of the last of the Snowball Earth glaciations, where complex multicellular life is first found in the fossil record. Under low oxygen concentrations and before the evolution of nitrogen fixation, biologically-available nitrogen compounds were in limited supply, [16] and ...
The Silurian system was first identified by the Scottish geologist Roderick Murchison, who was examining fossil-bearing sedimentary rock strata in south Wales in the early 1830s. He named the sequences for a Celtic tribe of Wales, the Silures , inspired by his friend Adam Sedgwick , who had named the period of his study the Cambrian , from a ...
Magnetofossils are the fossil remains of magnetic particles produced by magnetotactic bacteria (magnetobacteria) and preserved in the geologic record. The oldest definitive magnetofossils formed of the mineral magnetite come from the Cretaceous chalk beds of southern England, while magnetofossil reports, not considered to be robust, extend on Earth to the 1.9-billion-year-old Gunflint Chert ...