If you were completely dehydrated, how long does it take to re-hydrate?
Lets say you take an average person, they become almost or completely dehydrated, close to being deadly you might say or making them very fatigued and need rest.
How much water do they need to drink?
How long does it take for the water to re hydrate them?
This question is in the General Section. Responses must be helpful and on-topic.