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- the process by which the North pole is transformed into a South pole and the South pole becomes a North pole
- Continental drift
- Continental drift was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents.
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- Pangaea or Pangea was a supercontinent that existed during the late Paleozoic and early Mesozoic eras.
- Pangea
- A magnetometer is a device that measures magnetic field or magnetic dipole moment. ... Magnetometers are widely used for measuring the Earth's magnetic field, in geophysical surveys, to detect magnetic anomalies of various types, and to determine the dipole moment of magnetic materials.
- the branch of geophysics concerned with the magnetism in rocks that was induced by the earth's magnetic field at the time of their formation.
- Isochron dating is a common technique of radiometric dating and is applied to date certain events, such as crystallization, metamorphism, shock events, and differentiation of precursor melts, in the history of rocks.
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