Q: Are Arnica and Nothoscordum both from the sunflower family?
A: no

Q: The murderer in the investigation the documentary The Witness covers was sentenced to what official punishment?
A: life imprisonment

Q: Who did Sir Stuart Peach replace as Chief of the Defence Staff in the summer of 2016?
A: General Sir John Nicholas Reynolds

Q: For what edition of the UEFA European Championship is Elkhan Mammadov spearheading a bid for Baku?
A:
16th edition