Which elements did you include in your question?
Check all that apply.
Format: What are the effects of X and Y on
Z?
Independent variable 1: temperature
Independent variable 2: particle size
Dependent variable: reaction rate

Select the correct answer. why are scientific models important in the study of science? a. they always involve critical mathematical calculations. b. they scientists understand complex ideas and objects that aren’t easy to handle. c. they enable scientists to popularize their work in society. d. they are required when conducting any peer review process. e. they are necessary for turning a hypothesis into a law.