Circle or highlight the six most common elements found in living things. do the same thing for the five other elements that are also found in the body in smaller quantities.

6- hydrogen carbon nitrogen oxygen phosphorus calcium

5-potassium, sulfur, sodium, chlorine, and magnesium.

b

is correct hope this   also i learnd this in middle school

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.