During the winter months, ants, specifically the ant colony, adopt a state of hibernation to survive the harsh cold. They typically find their safe haven underground where the soil provides insulation from freezing temperatures. The depth of the nest depends on the severity of the winter climate, but it generally needs to be below the frost line. This hibernation period is not only crucial for worker ants, but it is also essential for the queen ant. Her survival ensures the continuity of the colony post-hibernation. Therefore, an appropriate hibernation location is a key factor in an ant colony's winter survival strategy.