WONDER #1302: Why Is Sweat Salty?

Question 1 of 3

Sweat is made up of mostly what substance?

1. water
2. urea
3. salt
4. sugar

Question 2 of 3

Sweating cools your body through what process?

1. condensation
2. evaporation
3. gravitization
4. salinization

Question 3 of 3

A person adapted to living in a hot climate might sweat how many liters in an hour?

1. nine
2. seven
3. five
4. three

Check your answers online at https://wonderopolis.org/wonder/why-is-sweat-salty.