What Is Physical Geology?
There are many kinds of physical geology and each of them has its own particular field of study. If you are interested in learning about the types of physical science that is available to us, then you should know what is what, how it works, and the difference between a geologist and a geophysicist.
Physical geology is a branch of earth sciences that mainly focuses on the natural makeup of the earth’s surface. It uses geological evidence as well as data from geophysical activities to study the present and past state of the earth. This branch of science studies geophysics, including gravity, surface mass balance, and other phenomena that can influence the earth’s structure. It also studies earth sciences in the form of geochemistry, mineralogy, and palynology.
The basic job of physical geologists is to map, record, and monitor the physical properties of the earth’s surface using different types of instruments such as GPS systems, magnetic fields, and radioactivity. They use these instruments to measure the earth’s physical properties and they use these measurements to infer things about the earth. This type of geology uses different forms of science in their efforts, but they are all part of the same field.
Geophysicist, on the other hand, deals more with the physical and chemical properties of the earth as well as its atmosphere, surface, and sub-surface composition. In addition, geophysicists are interested in studying atmospheric conditions, volcanic activity, and earthquakes, as well as any changes in the earth’s magnetic field and the earth’s surface.
Physical geologists usually have an undergraduate degree in Earth Science and have at least one year of experience in the field. Some of the other jobs that they could hold include professorships, fellowships, teaching positions, and research positions in universities and colleges. A full Ph.D. is normally required to be able to work in this field, although many programs offer a Bachelors of Science or a Masters of Science in Physical Geology.
Physical geologists are always in demand, not only for their education and experience but also because of their scientific abilities. You will find them involved in many different types of projects such as drilling, exploration, and mapping, surveying, modeling, and mapping, and a lot more.
Physical geologists are needed in the exploration of space, as well. They can analyze space rocks and space dust and study their physical properties and how they affect the earth.
It is believed that physical geologists have the ability to trace back the formation of the earth’s crust to approximately three billion years ago. If you want to know more about this subject, do some online research or go to a school that offers this type of course.