What are the stages of identity development?

The four stages of identity development include: Identity Diffusion which refers to the stage when an adolescent does not make a commitment to any particular roles, values, or goals. Identity Foreclosure is when someone makes a commitment without considering possibilities. Identity Moratorium on the other hand is when an individual is in the midst of a crisis over a particular role value and tries alternatives in order to make a commitment. Identity Achievement is the stage when someone makes a personal decision or commitment after going through a crisis and exploring his or her options.

Air goes past the epiglottis and into the trachea when you breathe in. from there, it goes to your vocal cords in the larynx until it reaches the bronchi. from the bronchi, air passes into each lung.