Final answer:
Harmony does not create rhythmic complexity in music. Rhythmic complexity is related to meter, tempo, and the use of polyrhythms, while harmony pertains to how different notes sound together.
Step-by-step explanation:
Harmony does NOT create rhythmic complexity in music. Rhythmic complexity is created by elements such as meter, tempo variations, syncopation, and polyrhythms, which involve the layering of different rhythms. Harmony deals with the vertical aspect of music, referring to the way different notes sound together, rather than the distribution of sounds in time, which is the domain of rhythm. Therefore, while harmony adds to the texture and emotional depth of music, it is not directly responsible for creating rhythmic complexity.