What of the following describe tonality?

Tonality refers to the system of organizing pitches and chords around a central note, known as the tonic, which provides a sense of resolution and stability. It is characterized by scales, such as major and minor, that establish the mood and emotional quality of a piece of music. Tonality also involves the relationships between different chords and their functions within a key, guiding the listener's expectations and experiences. Overall, tonality is a fundamental aspect of Western Music Theory that shapes composition and performance.