Answer:
Geology
Step-by-step explanation:
The earth science that is most likely to focus on the formation of rocks and minerals is geology. Geology is the study of the Earth's physical structure, properties, processes, and history, including the formation and evolution of rocks and minerals. Geologists study the processes that form rocks and minerals, such as weathering, erosion, deposition, and metamorphism, and use this knowledge to understand the Earth's history and to explore for natural resources such as minerals, oil, and gas. They also study the properties of rocks and minerals, such as their composition, structure, and texture, to better understand their formation and how they have been affected by geological processes over time.