Here's what would happen:
* Drowning: Gerbils will quickly drown if submerged in water. They cannot hold their breath for extended periods, and their small lungs will fill with water, preventing them from breathing.
* Panic and Stress: Being in water will cause the gerbil extreme stress and panic. They will struggle to stay above the surface, potentially injuring themselves in the process.
* Hypothermia: Even if a gerbil manages to stay afloat, they can quickly become hypothermic due to their small size and lack of insulating fat.
* Possible Infection: Water can also irritate the gerbil's skin and fur, potentially leading to infections.
It is essential to never put a gerbil in water. If your gerbil accidentally falls into water, immediately remove it and dry it thoroughly with a towel. Keep a close eye on it for any signs of distress or illness and consult a veterinarian if needed.