Which sensory organ is described as acute, assisting in locating distant carrion buried beneath the snow?

Answer

Sense of smell

In the expansive, often snow-covered landscapes where wolverines hunt and scavenge, finding scarce food resources is paramount. While their eyes are noted as relatively small, their olfactory sense is extremely keen. This acute sense of smell allows the wolverine to detect the scent of carrion across great distances, even when that food source is completely obscured or buried underneath layers of snow, making it a primary tool for resource location.

Which sensory organ is described as acute, assisting in locating distant carrion buried beneath the snow?
Predatoranimalmammalcharacteristicwolverine