According to the WELL Guide, which represents the range of the body's core temperature? What feature does this relate to?
a) 30-40°C; Thermal Comfort
b) 25-37°C; Air Quality Monitoring and Feedback
c) 36-37°C; Skin Health and Protection
d) 37-38°C; Sun Safety
e) 35-36°C; Circadian Lighting
