Can a person’s needs change over time? if so, what does it depend on?

Yes, and they cannot, but they do change, both within the life of one person, and in a more global sense – within the framework of society (collective, country) and even all of humanity. If you take one person, then with age or as the needs are satisfied, new ones appear (for example, when satisfying the need for food, he needs security, then – in communication, respect, faith), that is, they change with the development of something. be that as it may, or with a change in the (external) environment.