Problem: In which part of the British Isles is Scapa Flow, where the UK 's chief naval base was situated during the two World Wars?
======
A: orkneys

Problem: A myringotomy is an incision in what part of the human body?
======
A: eardrum

Problem: August 12, 1925 saw the birth of twins Norris and Ross McWhirter, who together compiled was famous set of books, originally conceived to help settle a bar bet?
======
A: guinness world records

Problem: The turkey bird, named mistakenly after the country Turkey, originated in?
======
A:
mexico