Why do Blacks have higher verbal than spatial abilities? What evolutionary explanations have been given to this? I read that it was because traditionally in Africa learning the oral traditions was of prime importance, more so than tasks that required high spatial ability. But I'd like to know about other theories.
Source:
https://books.google.es/books?id=-sZAX7M1vBIC&pg=PA362&dq=%22blacks+tend+to+be+relatively+stronger%22&hl=es&sa=X&ved=0ahUKEwjBzbu94bnVAhVDL1AKHWdLDd4Q6AEIJjAA#v=onepage&q=%22blacks%20tend%20to%20be%20relatively%20stronger%22&f=false
>>9081265
Because niggers gotta shout for those programs, shit dont come free.