Highest Rated Comments


mhobdog27 karma

Hello from Tucson! Go wildcats!

I’ve always been curious, since dogs evolved from wolves, who aren’t known to be friendly…

Dogs are affectionate & friendly. Did this trait evolve because it increased food security for them, and if so, is affection now something dogs “choose” to do or just an unconscious behavior born from evolution?

mhobdog16 karma

That is fascinating and I had no idea. Thank you!