- Larger animals have a smaller surface area relative to their volume compared to smaller animals.
- This means that they lose less heat per unit of body mass to the environment.
2. Insulation:
- Large animals often have thicker layers of insulation, such as fat or fur, which help to trap heat and reduce heat loss.
3. Heat Production:
- Larger animals have a higher metabolic rate than smaller animals, meaning they produce more heat per unit of body mass.
These factors collectively contribute to the ability of large-bodied animals to maintain their body temperature in cold environments.