John Dewey is the well known Educator of American Economy as because of the vital contributions he made towards the education of people in the twentieth century.
He laid some important education and social reforms which were progressive and that provided huge benefits to the American Economy.
He later founded the New School for Social Research in the country.
The cave paintings are found mostly in mountains in the present-day Mexican state of Guerrero. The Olmecs created mainly sculptures out of basalt. The Mayans made sculptures out of stucco and created pottery out of clay.
