Problem: Who invented the ballbarrow and the 'Airblade' hand-drier amongst many other things?
Answer: james dyson

Problem: Which drug derives its name from the Greek god of dreams?
Answer: morphine

Problem: What was the name of William Shakespeare's twins by Ann Hathaway?
Answer: hamnet and judith

Problem: Who designed the Crystal Palace for the Great Exhibition of 1851?
Answer:
joseph paxton