(multiple choice) daytime temperatures on mercury are extremely hot because: it has long days it has volcanoes one side faces the sun it is close to the sun it gives off internal heat

Which term describes the number of waves that pass a given point in a given time? crest frequency trough wavelength

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology

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