Thirst is used to make an animal realize that it needs to replenish its bodily water by the body, and common symptoms of dehydration are thirst, fatigue, headache, dizziness and dark, scant urine. Given these facts, what is an animal experiencing when they need to replenish their body water among the following options:
- Dehydration
 - vaporization
 - hypothyroidism
 - Hydration
 - evaporation
 - uncontrolled
 - Warmth
 - Hunger


 

 Dehydration        