It seems that weed smell travels a lot farther than tobacco smoke. If I smell tobacco smoke, I can do a 360 degree turn in seconds to see immediately which dire

It seems that weed smell travels a lot farther than tobacco smoke. If I smell tobacco smoke, I can do a 360 degree turn in seconds to see immediately which direction I need to move 5 meters to avoid it. If I smell weed and want to get away from it, I usually have no idea where it's coming from.