The Discover Secure Online Account Numbers program is once again set to be discontinued while the company reaffirms its $0 fraud liability policy on unauthorized charges.
If your referring the dawn of man, (first upright walking animals  with two legs and two arms), as caveman then the closest ancestor  would be the time relevant species of mâ¦onkey because without  knowing what the missing link between the two is we wouldn't know  that answer.
Bonobos are great apes, as are chimps, gorillas, orangutans, and humans. Because they share over 98 percent of our DNA, many scientists consider bonobos to be the closest living relatives of mankind.