question: What is the answer: In the human body which gland secretes the hormone insulin?
answer: pancreas

question: What is the answer: Who was sent by the African Association in 1795 to find the source of the River Niger?
answer: mungo park

question: What is the answer: "Which American actress became known for her role in the television series ""Ally McBeal"" and has appeared in several films, including ""Charlie's Angels"", ""Kill Bill"" and ""Kung Fu Panda""?"
answer: lucy liu

question: What is the answer: What number, between two hyphens, is used by journalists, etc., to mark the end of a newspaper or broadcast story?
answer:
30