Problem: What is the common name of the computational problem whose task, when given a list of cities and the distances between them is to find the shortest possible tour that visits each city once?
Answer: travelling salesman problem

Problem: Which England Rugby Union player has the nickname 36?
Answer: billy twelvetrees

Problem: In 1904, which term was used to describe the unofficial alliance between France and Britain?
Answer: entente cordiale

Problem: In which US state is the port of Galveston?
Answer:
texas