Final answer:
The majority of the world's poor people live in Asia, particularly in South Asia, influenced by the high population and limited resources. While Africa has many of the poorest countries, it doesn't have the largest poor population. In the U.S., most of the people under the poverty line are white, and there exists a significant number of 'working poor'.
Step-by-step explanation:
The largest number of poor people are in Asia, specifically in South Asia, despite the common misperception that all impoverished individuals are in Africa. Asian nations such as India and Cambodia exhibit significant disparities in wealth distribution compared to their wealthier neighbors like Japan and South Korea. The situation is exacerbated by the high population pressure on resources, leading to many living in slums under poor, crowded conditions. In contrast, while Africa has a large number of the world's poorest countries, it does not have the highest concentration of poor people.
In the United States, it might be surprising to learn that most individuals living below the poverty line are white, despite African Americans having a higher percentage among their population. Additionally, there is a category known as the 'working poor' in the U.S., where individuals work full-time but remain poor by relative poverty standards, due to the high cost of living.