I've ran more hares than you've bodged roofs lol, do you think only coursing breds can catch em? Don't worry about the dog, it will get out plenty and run plenty.
Trying this bad boy at work on Saturday night, over 500m and that's on flood beam, lasts 3 hours on max power and 50 odd hours on eco mode. The model below has spot light function and throws around 1100m.
All you are doing is making a false distinction between genes that influence physical traits and the social definitions of race. I know you just like to hear yourself ramble and clearly don't take in what I say but nobody is saying there isn't any biological differences between populations but this isn't the same as fixed biological races as you suggest.
Genes like SLC24A5 and SLC45A2 are skin pigmentation genes and are more common in Europeans, and your point is?
Genetics show that human variation is mostly continuous and shared across populations and not neatly divided in to races