Calculator streaching device for barrel spring boat (advaced tipe) flying machines and giant cross bow
Because he wanted to fly.because it was interesing to him.
he painted portraits and canvases
the helicopter
He was Italian.
a couple good ones are Galileo leanardo da vinchi albert Einstein Marie curies and Jane Goodall
The Mona Lisa
The correct spelling is 'Leonardo Da Vinchi'.
da vinchi is the first singer in the world and invented the cheese-puff
Of course he is.
Because he was a very curious man and wanted to know about everything and to put new knowledge into practice.
yep
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