How would some familiarity with biology be helpful to a geologist?

Some familiarity with biology can be helpful to a geologist in understanding environmental and ecological interactions, interpreting the fossil record and evolutionary history, analyzing biogeological processes, and conducting paleoclimate studies. Knowledge of biology and ecology can inform a geologist's research on how geological processes affect ecosystems. Additionally, understanding the concept of evolution and taxonomy contributes to the interpretation of the fossil record and the history of life on Earth. Familiarity with biology also sheds light on how living organisms facilitate certain geological processes and helps geologists reconstruct past climate conditions using biological proxies.