What are the two main types of human needs identified by Maslow's Hierarchy of Needs?

Maslow's Hierarchy of Needs outlines a five-tier model of human needs, often depicted as a pyramid. At the base are the most fundamental physiological needs, which include essential requirements for survival such as food, water, warmth, and rest. These needs are foundational; without meeting these physiological needs, an individual cannot progress to higher levels of need fulfillment.

The second aspect identified in the correct answer refers to psychological needs. These can include safety, love and belonging, esteem, and ultimately self-actualization. Psychological needs are crucial for mental and emotional well-being, allowing individuals to seek connection, acceptance, and a sense of self-worth.

The combination of physiological and psychological needs highlights the layered structure of human needs, illustrating that once basic survival needs are addressed, individuals naturally seek to fulfill higher-level psychological needs that contribute to their overall development and well-being. Understanding this model is essential in fields relating to human behavior, psychology, and development practices.