[Solved] As the infant develops from the oral erotic to the oral sadistic phase, he or she becomes increasingly passive. Nineteenth Century: A century from January 1, 1801, to December 31, 1900, notable for rapid industrialization and significant social and political changes. Viewed: Considered or regarded in a specific manner. Indigenous Canadians: The First Nations, Inuit, and Métis peoples who are the original inhabitants of the land that is now Canada. Poor Health: A state characterized by ill health or a low level of wellbeing, often resulting from disease, unhealthy lifestyles, or lack of access to medical care.