What was one of the most important
contributions of the greek city-state of athens?
(1) development of direct democracy
(2) diffusion of a monotheistic belief system
(3) promotion of the equality of all humans
(4) creation of a writing system using
hieroglyphics

the answer is a new goverment.

barrio is a spanish word meaning neighborhood. in spain, several latin american countries and the philippines, the term is also used officially to denote a division of a municipality while a ghetto is a part of a city in which members of a minority group live, typically as a result of social, legal, or economic pressure. the term may have originally been used in venice to describe the part of the city to which jews were restricted and segregated.