However, here are some terms that are sometimes used interchangeably with Earth science, or refer to specific subfields:
* Geoscience: This is a very common alternative, often used in academic settings.
* Planetary science: This focuses on the Earth as a planet, and often includes the study of other planets in our solar system.
* Physical geography: This focuses on the physical processes and features of the Earth's surface.
* Geology: This focuses specifically on the Earth's rocks, minerals, and geological history.
* Oceanography: This focuses on the Earth's oceans.
* Meteorology: This focuses on the Earth's atmosphere and weather.
The best "other name" for Earth science depends on the specific context and what aspect of the field you are interested in.