social stratificationsocial stratification

What is “social stratification” and how is it a social problem?
What are the impacts of social stratification? Provide 2 specific examples with support related to the larger society and then provide at least 2 examples of how social stratification has tangibly impacted your life for better or worse.
What would happen if all the wealth in the US was redistributed in the world? Who would oppose or support this notion? Why? Be specific. If it were possible, what would be the short and long term impact? Explain.