Geologists study the Earth, including Earth's surface and interior. Geologists study the origin, history, and structure of Earth and the processes that shape it over time. A geologist is a contributor to the science of geology. Geologists study the physical structure and processes of the Earth. Their undergraduate training typically includes significant coursework in chemistry, physics, mathematics and possibly Biology, in addition to classes offered through the geology department; volcanology, hydrology, and rock and mineral formation are among the many areas of study.
Most geologists also need skills in GIS and other mapping techniques. Geologists survey the rock and mineral structure of an area which can assist in finding water supplies, oil, gas, mineral resources and faults amongst other things. This information can be useful to mining companies, government agencies, construction companies and so on.
Geologists study the process that create Earth's features and search for clues about Earth's history.
Vogel, Garbuny, Carole. Prentice Hall Science Explorer Inside Earth. New Jersey: Prentice-Hall Inc., 2000. 16-17.
Geologist studies rocks an fossils.
Geologists are people who study rocks and minerals.
Geologists
There are many forms of earth science, and therefore many names for those who study aspects of earth--geologists, geophysics scientists, ecologists, hydrologists, sedimentologists, and more.
Geologists
That would be a geologist? Or if you wanted a name: http://en.wikipedia.org/wiki/List_of_geologists
Oceanographers study the ocean. Geologists study the earth.
geologists!!! ... "biologists" not "geologists"...
Geologists are people who study rocks and minerals.
Geologists study the origins, physical history, and structure of earth.
Geologists don't use rocks, they study them.
geologists
Geologists
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geologists
Geologists.
Geologists study the origins, physical history, and structure of earth.
There are different types of geologists that study oil exploration, mineral exploration and mineral mining. There are also engineering geologists.