What is vitruvian man?
a. one of leonardo’s inventions of a machine man
b. world renowned drawing of the correct human proportions
c. another name for leonardo da vinci

The Vitruvian Man is a famous drawing by Leonardo da Vinci kept in Venice. It displays wat da Vinci though to be the perfect human proportions - so the correct answer is b).

For example, it says that a size of a palm should be equal to the size of 4 fingers and the size of a foot should be equal to four palms

Japan's government is dictatorship.