Roller Derby Test O'Matic

Turn left and learn the rules.

Question #110:

When does the official jam clock stop?

  1. At the end of the jam on the first jam-ending whistle
  2. At the start of the jam
  3. Only during timeouts
  4. At the end of the jam on the fourth jam-ending whistleCould not connect : The server requested authentication method unknown to the client