Question: Ghungroos are worn in traditional performances of a dance noted for its powerful what?
Sentence (from "Ghungroo"): A Ghungroo (Hindi: घुँघरू , Urdu: ‎ ), also known as Ghunghroo or Ghunghru or Ghungur (Bengali) is one of many small metallic bells strung together to form Ghungroos, a musical anklet tied to the feet of classical Indian dancers.
Relevant evidence: Yes