13722 | Science & Nature | Multiple Choice | Medium | What does the E in 'laser' stand for? |
13723 | Entertainment: Television | Multiple Choice | Medium | Which British telethon has been hosted by Sir Terry Wogan, Sue Cook, Gaby Roslin and Alesha Dixon? |
13724 | History | Multiple Choice | Hard | What was the name of the last Orion-class dreadnought battleship built for the Royal Navy by Thames Ironworks and Shipbuilding Company? |
13725 | Vehicles | Multiple Choice | Hard | How many funnels were originally on Isambard Kingdom Brunel's 'SS Great Eastern' steamship? |