A selection of illustrations created in response to readers' questions, for BBC Science Focus Magazine. 1) Why do birds always fly under my car? 2) Am-Bee-Lance: Should you put honey on a burn? 3) Why do I always feel worse after a nap? 4) I'm addicted to orange juice, could I be damaging my health? 5) Would dinosaurs have eaten people if we'd existed at the same time?