Which of the following describes a scientific process? a) jon claims that cities are better than towns. he finds 12 people who agree with him as evidence to support his claim. b) kyra starts to believe in vampires after she sees a movie that has vampires in it. c) pedro plants a sapling in his front yard. he observes and measures it each day. using his observations, he hypothesizes that the leaves grow most in the spring. d) justine drinks eight glasses of water every day because she saw a presentation in health class about water being good for you.