Problem: How many stations are on the London Underground Victoria Line?
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A: 16

Q: In Greek myth, the constellation Leo represents what beast best known from a list of dozen?
A: nemean lion

Problem: What position is currently held by Martin Lees, Baron Lees of Ludlow?
Answer: astronomer royal

Q: The 1987 Montreal Protocol concerns specifically, and includes in its full title, substances that deplete what?
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A: ozone layer

Q: Whose discovery, that there were other galaxies in existence besides the Milky Way, was announced in 1925?
What is the answer?

A: edwin hubble

Problem: What city is the de-facto capital of the European Union?
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A:
brussels