彼らは両方とも環境に陥っていたと仮定しましょう。ブラックベアとホッキョクグマ、勝つ可能性が高いと思いますか？
Let’s assume they were both plopped in an environment that they both thrive in and forced to fight. Which do you think would be more likely to win, the black bear or the polar bear?