The official investigation left questions unanswered. There are many unanswered questions about the late Paleozoic. Both ask questions of each other that go unanswered. Ivins's death left two unanswered questions. The novels delve deeper into the unanswered questions of the series. Most of the episodes ended with unanswered questions. The series has few concrete details, and intentionally ends with many questions left unanswered. Whis expresses his disappointment over the unanswered questions about Android 21. At one point, Defoe complained of a backlog of 300 unanswered questions. The question of whether his marriage was consummated or not remains unanswered. Additionally he appeared on the first TV edition of BBC Northern Ireland's "Great Unanswered Questions". Her pleas for clemency were unanswered. Nobuaki Kakuda finally stopped the bout after a prolonged barrage of unanswered punches. Then they come up with 24 unanswered points. Johnny advances to the finals, scoring three unanswered points against Darryl Vidal.