Q.1
Sir Robert Alexander Watson-Watt invented Radar inWhat does RADAR stand for?
  • Reminding Army Duty And Rifles
  • Ranging And Delivering Any Radios
  • RAdio Detection And Ranging
  • Red And Dark Always Runs
Q.2
Percy Shaw invented a road safety device after he saw a cat at the side of the road. What was it?
  • The reflective cats' eyes in the centre of the road
  • The traffic light
  • The white line
  • The road sign
Q.3
Edwin Beard Budding developed something for gardeners inWhat was it?
  • The lawn mower
  • The seed packet
  • The hosepipe
  • The spade
Q.4
Tim Berners-Lee invented the World Wide Web. His first version was called...
  • Ask And Understand Most Things
  • Enquire Within Upon Everything
  • Query All Things Always
  • Challenge All The Answers
Q.5
John Venn invented a visual device used in mathematics. What was it?
  • The John Graph
  • The Venn Diagram
  • The John Chart
  • The Venn Axis
Q.6
Stephen Perry invented a little thing we all have in our homes. What was it?
  • The drawing pin
  • The staple
  • The paper clip
  • The elastic band
Q.7
John Montagu invented something most of us have eaten in our lifetime. What was it?
  • The chocolate bar
  • The sandwich
  • The banana
  • The yoghurt
Q.8
William Caxton invented the printing press. The first English printed book was all about...
  • How to train dogs
  • The history of the city of Troy
  • The discovery of America
  • The development car racing
Q.9
Alexander Graham Bell invented the telephone. This is why we sometimes say...
  • Alexander is calling
  • I'm calling Graham
  • Pick up the Alex
  • Give me a bell
Q.10
John Logie Baird invented something most of us have in our living rooms. What is it?
  • The carpet
  • The armchair
  • The television
  • The window
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