Magnetic Fields – Some studies suggest that dogs might be able to sense Earth’s magnetic fields, using them like a natural GPS system to orient themselves.
Mental Mapping – Dogs can create mental maps of their surroundings and recognize landmarks, helping them navigate back to familiar places.
Sound Recognition – Dogs can identify specific sounds, such as car engines or their owner’s voice, which can help lead them home.
Instinctive Directional Awareness – Dogs may have an inherent ability to determine direction and distance, aiding their ability to return home.
Emotional Bonding – The strong emotional connection dogs have with their owners can motivate them to return home, driven by a desire to reunite with their loved ones.