How does a brain of a black panther sense the smell of human who is almost 10 miles away from him?

Answer 1

Black panthers have two sense of smelling some object for example. During the prehistoric stage of the world black panthers became a common sight for humans that time so to kill them the humans used to kill some other animal and kept it outside there home so when the Black Panther was 10 miles away from it he used his 2nd sense of smell to detect where is it so the humans got this trick to kill them. Black panthers commonly use this 2nd sense of smell when they starve a lot so if they do not get any prey nearby they use this 2nd sense of smell to get their prey

Answer 2

A brain of a black panther has Enhanced senses thus making it to be able to sense the smell of human being who is almost 10 miles away from him.