What is the purpose of drawing a social pyramid?

A social pyramid is aimed to defined a social structure, where powerful people, like presidents, are in the top. And common people is in the bottom.

Also, a social pyramid is used to specify the importance of each social step. For example, in a democratic government we can that the base of the pyramid if the people, they are the most important part of the government, without that base, the pyramid falls.

hi,

john hunter was a scottish surgeon, he was a early advocate of careful observation and scientific method in medicine,

hope this !

payments were made after the 1940s.

in the 1980s, a commission held investigations and made recommendations.