Final answer:
DJs of hip-hop captivate dancers by playing breakbeats, which are rhythmic, percussive sections that create energetic hip-hop tracks.
Step-by-step explanation:
DJs of hip-hop heightened dancers' enthusiasm by playing specifically breakbeats. Breakbeats signify the rhythmic and percussive sections of songs which are looped and manipulated by DJs to create the foundation for hip-hop tracks.
This type of beat is characterized by its hard-hitting sound and is commonly used to energize crowds and dancers, making it the lifeblood of hip-hop dance and music culture.