Nonetheless anthropology is a unique course on it kind . inline ,though never an integrated aspect of it . Do you know about the then "Charlse Darwin theory of evolution "? . In terms of that your physical or biological branch of anthropology , main thing is I don't want you to relate or narrate on it except if you do chose . But , instead do brief me here . That , which factored the variances of those apt's on your image ;meant those Homoerectus if so known . If not , please do include how it being called .