Why do people create, structure, and change government?

people create structure for government because social classes if your smarter you would go higher in the government and if you had better schooling but if you didnt have any experience you would be a farmer and/or slave  

Explanation:

to kill a mockingbird is a 1962 american drama film directed by robert mulligan. the screenplay by horton foote is based on harper lee's 1960 pulitzer prize- winning novel of the same name. it stars gregory peck as atticus finch and mary badham as scout. in 2003, the american film institute named atticus finch the greatest movie

hope this : d

c.) biotic: snails; abiotic: temperature climate