1 you have already read The Da Vinci Code or seen the film. But who 2 was Leonardo da Vinci? Well, he was born in 1452 in Italy. He is 3 for his painting, the Mona Lisa. Da Vinci was also an 4 who designed a helicopter, a submarine before they were invented. Leonardo thought that by 5 how each part of a machine worked, he could change them and then put them together in 6 ways. In this way he could improve existing machines or create new ones. He drew his ideas so well that 500 years later his sketches have been used for 7 perfect working models. 1 PROBABLE 2 EXACT 3 FAME 4 INVENT 5 UNDERSTAND 6 DIFFER 7 MAKE