To Confucius, when is life most in harmony? A. When people free themselves and their minds
B. When everyone strives to rise above their current position
C. When everyone knows their place and plays their part
D. When all people are seen as equals

When everyone knows their place and plays their part - C

Explanation:

To Confucius, when everyone knows their place and plays their part, harmony is present, because all is organized and in place with little to no trouble. This is harmony. I hope this helps :)

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.

b europeans take corn to africa. corn becomes an important crop there.