It may have something to do with his interest in warfare. He also invented a kind of submarine. Both of those would give an advantage over an earthbound enemy.
I think you mean 'Mona Lisa'. Note the spellimng. (NOT Moana Lisa). It is also known as 'La Giaconda'. It was NOT made, but painted by 'Leonardo da Vinci'.
Leonardo Da Vinci made it he spent 13 years on the Mona Lisa's lips it was a painting of someones wife
Leonardo da Vinci.
No it was NOT Leonardo Da Vinci, It was Dan Brown, and he was American.
Leonardo de Vinci
It has nothing whatever to do with Leonardo's life.
The structure was to be wooden. It is not clear what he intended the wings to be made of.
There was no future for him in the village of Vinci. Florence had opportunities.
No one knows anything about the woman in the painting. Many art experts think it could have been a self portrait. He had the painting with him when he died and had carried it with him for many years.
He made clocks and stuff
No, it was not.
Leonardo da vinci