Railways Sample Paper RRB (Group D) Sample Test Paper-2

  • question_answer
    Which of the following criteria is not used for the classification of human races?

    A)  Nose   

    B)  Hair

    C)  Eyes                

    D)  Ear

    Correct Answer: D

    Solution :

    [d] The term race or racial group usually refers to the concept of dividing humans into populations or groups on the basis of various sets of characteristics. The most widely used human racial categories are based on visible traits (especially skin colour, cranial or facial features and hair texture), and self- identification.


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