Biological anthropology has not had a great history, with much of its foundation related to biological justification of racial, social, and gender-based hierarchies. Today, we recognize the fact that “races” are not scientifically valid ways of understanding human biological variation and biological hierarchies between different groups do not exist. However, it remains important that the discipline recognizes and confronts its past so as to do better for the future.” Explain how race is not a valid way of understanding biological variation from the book “Explorations: An Open Invitation to Biological Anthropology.” by Beth Shook, Katie Nelson, Kelsie Aguilera, Lara Braff. Please providing a cohesive argument. This should include both big picture ways of how you think biological anthropology needs to improve and then specific task items that you think professionals can do to improve using at least 3 tasks items. write it and include citation with words limit is 500 words.