Which is more successful, native or weedy radishes? And why ?

native.. it's natural weedy radish.

This question only came through to answer now so I apologize for the lateness in response. The Big Five traits of personality (OCEAN) are five broad domains which define human personality and account for individual differences in people. Therefore in theory, the correct answer here would be B. They are made up of five words which are openness, conscientiousness, extraversion, agreeableness and neuroticism. The big five is more complex than just five words but each word has a deeper meaning to them in terms of personality.