You have a very muscular friend who needs to reduce his weight for wrestling. What advice would you give him about eating while trying to lose weight? Explain your answer.

Using the common directional terms for anatomy that you learned in lesson, provide a written description for the location of the index finger of the left hand.

When a hypothesis has been thoroughly investigated and found to accurately explain a natural or physical phenomenon, it is _______. A. a hunch, B. a guess, C. a hypothesis, D. a theory.