GOOD MORNING, GUYS PLEASE HELP ME WITH THIS - IM PAST THE DUE - ILL MARK U BRAINIEST TOO!!

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

Which describes the changes in the earths motion?

How are viruses different from eukaryotic cells?