How do I know these sources are reputable? I know my first source (medicinenet.com) because on the about us page, the cite states that they have 70 U.S board physicians writing the articles on the page. Also, the cite states that the authors wrote Webster's New World™ Medical Dictionary for all three editions. I know my second source (Mayo Clinic) is reputable because we've used Mayo Clinic in the past and in the about us page, the cite states "Because physicians, scientists and other medical experts dedicate a portion of their clinical time to this site..."
What did I learn from my sources? I learned from my first source (medicinenet.com) about how the body is affected, symptoms, and how to treat heat stroke. I learned from my second source (Mayo Clinic) what heat stroke is and other ways to treat it, and it gave me the information for my graph.
Dehydration: Causes, Symptoms & Tips to Stay Hydrated." MedicineNet. N.p., n.d. Web. 07 Apr. 2017.
"Heatstroke." Mayo Clinic. N.p., n.d. Web. 07 Apr. 2017.