The study of the physical processes and properties of the planet Earth. Applicable to many subjects about Earth, such as its shape, its magnetic field, and ocean currents.
The study of the physical processes and properties of the planet Earth. Its subject matter includes
- the shape of the Earth
- gravitational field
- magnetic field
- the dynamics as a whole and of its component parts
- internal structure
- volcanism
- the hydrological cycle
- ocean current
- seismology
