3 ms·Perhaps if the dog is also aware of the direction of the wind during the time of the smell.by Crito 13y agoPerhaps if the dog is also aware of the direction of the wind during the time of the smell.ekianjo 13y agoWith whiskers, it might actually work in that way...Crito 13y agoYeah, I honestly suspect they might be able to do that. Human hunters often pay attention to wind direction when stalking prey so that they don't give away their position. This would be fairly similar to that.