What is the term used to describe the ability of an individual or family to move up or down the social hierarchy?

The term used to describe the ability of an individual or family to move up or down the social hierarchy is "social mobility. " This means that people can change their social position, which is often influenced by factors like education, job opportunities, and economic conditions. For example, if a person from a low-income family works hard in school, earns a scholarship, and gets a good job, they may move up to a higher social class. Conversely, if someone loses their job and struggles to find another one, they might experience downward mobility. Understanding social mobility helps us see how opportunities can shape people's lives and futures.