Earth scientists need all the *sciences* to understand how the Earth works. This list of 123 branches of Earth Science is the most in-depth you’ll ever find
What are the branches of biology? Biology studies living things, flora and fauna. We categorize biology into botany, toxicology, ecosystem and chronology.
Water is all around us. In fact, 70% of Earth is water. Fisheries, water cycles, weather & climate, shipping routes. Here are the branches of oceanography.
Astronomy is all-encompassing that studies matter outside of Earth. The branches of astronomy are astrophysics, astrometry, astrogeology and astrobiology.
Weather and climate is all around us. It affects our work and play. Big disasters cost money and lives. Here are the branches of meteorology.
What are the branches of geology? It can be divided in different ways. We divide fields into tectonics, sedimentology, topography, chronology & astrogeology