How many races are there?
One ... Human
We talkin Horse Races....Nascar.....Olympics.....TOO many races to count....
There's no scientific proof of race. It's just bull somebody came up with to make certain people seem better than others. If you ask me somebody was really insecure with themselves back then.
If you're talking about humans, only one. The human race.
One for every country and one for every two countries combined.