Q.1.
Sir Robert Alexander Watson-Watt invented Radar inWhat does RADAR stand for?
Q.2.
Percy Shaw invented a road safety device after he saw a cat at the side of the road. What was it?
Q.3.
Edwin Beard Budding developed something for gardeners inWhat was it?
Q.4.
Tim Berners-Lee invented the World Wide Web. His first version was called...
Q.5.
John Venn invented a visual device used in mathematics. What was it?
Q.6.
Stephen Perry invented a little thing we all have in our homes. What was it?
Q.7.
John Montagu invented something most of us have eaten in our lifetime. What was it?
Q.8.
William Caxton invented the printing press. The first English printed book was all about...
Q.9.
Alexander Graham Bell invented the telephone. This is why we sometimes say...
Q.10.
John Logie Baird invented something most of us have in our living rooms. What is it?