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Geophysics uses more than one method according to its application areas. While giving the answer to the question of what is geophysics, each of these methods has a separate value. Now, we can move on to which methods are used in the application areas of geophysics, respectively.<\/p>\n
\n1) Gravity<\/h3>\n
Gravity is often used in conjunction with geodesy. The reason for this is that geodesy gives the shapes of the earth through coordinates. Gravity, on the other hand, allows to reveal the densities in various parts of the earth. While measuring the gravity field, different instruments are used. These instruments include gravity balance, gravity pendulum or gravimeter.<\/p>\n
\n2) Magnetic<\/h3>\n
The magnetic method is often used as a magnetic study. Magnetic is useful for detecting areas where underground matter accumulates, congregates, or clumps. It is also a useful method for measuring the depth of the ground.<\/p>\n
\n3) Seismology<\/h3>\n
The term seismology is among the concepts learned by many people during both media and social life. The reason for this is the relationship between the concept and earthquake. In addition, seismology is also used in different fields. It is useful to know that the priority of seismology today is to measure the intensity of earthquakes. Seismology also studies other seismic movements. These seismic movements are movements caused by natural resources (natural gas, oil, etc.).<\/p>\n
\n4) Electricity<\/h3>\n
Electricity is among the important fields of geophysics. This is because it enables the detection of electric fields near the earth’s surface.<\/p>\n
\n5) Paleomagnetism<\/h3>\n
Paleomagnetism deals with the magnetization states of rocks and other similar materials. It also helps to explain how intense these materials have in their magnetization processes.<\/p>\n
\n6) Well Logs<\/h3>\n
The term well logs is the method of geophysics that relates to boreholes. Thanks to the well logs, different physical properties in the boreholes are systematized. In this way, information about the depth functions of the borehole is obtained.<\/p>\n
\n7) Electromagnetic<\/h3>\n
Artificial electrification is often created underground as well as above ground. Electromagnetic is useful for measuring artificial currents produced underground. In this way, the measurement of magnetic or electric fields can be made easily.<\/p>\n
\n8) Radiothermic<\/h3>\n
Radiometric is useful for measuring the intensity and intensity of gamma rays. In this way, information about the dimensions of electromagnetic radiation can be obtained.<\/p>\n
\n9) Geothermic<\/h3>\n
The geothermic method is closely related to geothermal resources. Thanks to the geothermic method, more information is provided about the resources located near the earth’s surface. These sources include high pressure water and water vapor. Geothermic, on the other hand, not only searches for these sources directly, but also measures their intensity.<\/p>\n
\n10) Ground Radar or GPR<\/h3>\n
One of the methods that provides a concrete answer to the question of what is geophysics is ground radar. Another name for the ground radar method is Ground Penetrating Radar, GPR for short. Thanks to the ground radar method, the effect created by the waves sent artificially into the ground is recorded. It is worth noting that the ground radar method is becoming more and more popular nowadays.<\/p>\n
\n<\/span>Who Is Interested in Geophysical Science? What Are the Fields They Work?<\/span><\/h2>\n
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People who are interested in geophysical science are called geophysical engineers. Geophysical engineers are people who increase their knowledge by using the methods of geophysics. They try to answer the question of what is geophysics, which is the last link of humanity’s journey of curiosity for now. While doing this, they make use of mathematical data and physical measurements. Thus, they produce scientific information about the internal structure of the earth and ground movements. We can say that for geophysical engineers, people who study the structure of the earth, which is dynamic in the most general sense.<\/p>\n
Geophysical engineering is further divided into three. Geophysical engineering is divided into three departments: Applied Geophysics, Seismology and Earth physics. Applied geophysics deals with the discovery, use, and systematization of natural resources. Seismology deals with issues such as how earthquakes occur and recording seismic movements. Earth physics, on the other hand, is a specialty of geophysics that helps to understand ground motions. It should be noted that these three fields are academic fields and those who have a license can improve themselves in these fields.<\/p>\n
If you want to learn more about geophysical engineering:<\/p>\n