What are the Aristotle's contributions in geology?

Answer 1

Not much. He did, however, note that earth was ever-changing at a rate so slow that it couldn't be observed in a human lifetime.

Answer 2

Aristotle's contributions to geology were largely based on his observations of rocks, minerals, and fossils. He proposed theories on the formation of landforms and the processes that shape the Earth's surface, such as erosion and deposition. Aristotle also noted the relationship between fossils and ancient life forms, suggesting a link between past organisms and geological history.