Definitions for geobiology
geo·bi·ol·o·gy

WiktionaryRate this definition:3.0 / 2 votes

1. geobiologynoun

   The interdisciplinary study that incorporates geology and biology

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1. Geobiology

   Geobiology is a field of scientific research that explores the interactions between the physical Earth and the biosphere. It is a relatively young field, and its borders are fluid. There is considerable overlap with the fields of ecology, evolutionary biology, microbiology, paleontology, and particularly soil science and biogeochemistry. Geobiology applies the principles and methods of biology, geology, and soil science to the study of the ancient history of the co-evolution of life and Earth as well as the role of life in the modern world. Geobiologic studies tend to be focused on microorganisms, and on the role that life plays in altering the chemical and physical environment of the pedosphere, which exists at the intersection of the lithosphere, atmosphere, hydrosphere and/or cryosphere. It differs from biogeochemistry in that the focus is on processes and organisms over space and time rather than on global chemical cycles. Geobiological research synthesizes the geologic record with modern biologic studies. It deals with process - how organisms affect the Earth and vice versa - as well as history - how the Earth and life have changed together. Much research is grounded in the search for fundamental understanding, but geobiology can also be applied, as in the case of microbes that clean up oil spills.Geobiology employs molecular biology, environmental microbiology, organic geochemistry, and the geologic record to investigate the evolutionary interconnectedness of life and Earth. It attempts to understand how the Earth has changed since the origin of life and what it might have been like along the way. Some definitions of geobiology even push the boundaries of this time frame - to understanding the origin of life and to the role that humans have played and will continue to play in shaping the Earth in the Anthropocene.

WikidataRate this definition:0.0 / 0 votes

1. Geobiology

   Broadly defined, geobiology is an interdisciplinary field of scientific research that explores interactions between the biosphere and the lithosphere and/or the atmosphere. Investigators from numerous fields are involved in geobiologic research, including, but not limited to, such disciplines as: paleontology, paleobiology, microbiology, mineralogy, biochemistry, sedimentology, genetics, physiology, geochemistry, and atmospheric science. One major subdiscipline of geobiology is geomicrobiology, an area of study that focuses on investigating the interactions between microbes and minerals. Another related area of research is astrobiology, an interdisciplinary field that uses a combination of geobiological and planetary science data to establish a context for the search for life on other planets. The study also focuses on biosphere/geosphere/atmosphere interactions throughout Earth's history, as preserved in the sedimentary rock record. One example of such an interaction is the Archean era introduction of oxygen into the atmosphere by photosynthetic bacteria. This oxygenation of Earth's primoidial atmosphere may have resulted in the precipitation of banded-iron rock formations.

How to pronounce geobiology?

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Numerology

1. Chaldean Numerology

   The numerical value of geobiology in Chaldean Numerology is: 3

2. Pythagorean Numerology

   The numerical value of geobiology in Pythagorean Numerology is: 4

References

1. ^ Wiktionary
   https://en.wiktionary.org/wiki/Geobiology
2. ^ Wikipedia
   https://en.wikipedia.org/wiki/Geobiology
3. ^ Wikidata
   https://www.wikidata.org/w/index.php?search=geobiology