Ryanair Initial Practice Exam

What is one recommended method to conserve body heat when stranded at sea?

1. Keep moving to stay warm

2. Maintain a circle in the fetal position

3. Separate to look for help

4. Drink seawater to hydrate

The correct answer is: Maintain a circle in the fetal position

Maintaining a circle in the fetal position is a recommended method to conserve body heat when stranded at sea because this posture minimizes exposure to the elements and reduces the surface area of the body that is exposed to wind and water. By curling up, individuals can trap warmth created by their own body heat, which is crucial in a cold environment. The fetal position also helps in retaining heat by allowing warmth from the core of the body to circulate and be conserved, rather than dissipating into the surrounding cold water. This position is particularly effective in survival scenarios as it encourages body contact, allowing for better heat retention. In contrast, the other methods may lead to higher heat loss or increase vulnerability. For instance, keep moving can lead to fatigue and sweat loss, while separating to search for help can expose individuals to greater dangers and potential hypothermia. Drinking seawater is also harmful as it can lead to dehydration and further complicate the survival situation.