How many did you get right?
Who famously exclaimed 'Eureka!' in his bath, after working out he could use water displacement to work out the volume and density of the king's crown?
Answer: Archimedes
Who was the first to discover that the Universe is in fact expanding?
Answer: Edwin Hubble
Who invented the light bulb?
Answer: Thomas Edison
who invented the telephone?
Answer: Alexander Graham Bell
For what is John Logie Baird famous for inventing?
Answer: The television