Problem: What does the number of protons in the nucleus of an atom relate directly to?
======
A: its atomic number

Q: An analgesic drug is used as what?
A: painkiller

Problem: In the game of craps, if one rolls snake eyes, what numbers appear on the dice?
Answer: ones

Q: Which English composer produced the operas 'Artaxerxes', 'Love in a Village' and the 'Fairy Prince' in the decade 1761 to 1771?
-----
A: thomas arne

Q: In which northern city is the National Museum of Photography, Film and Television?
What is the answer?

A: bradford

Problem: One US gallon is equal to how many pints?
======
A:
8