In the early democracy of Athens, citizens were . A unable to establish a government B governed by a few rich noblemen C unable to vote D expected to participate in their government

it provided for selection of government employees through competitive examinations. it also made it unlawful to fire or demote covered employees for political reasons or to require them to give political service or payment, and it set up a civil service commission to enforce the law.

explanation:

c) troops march forward in close formation against newer, more accurate weapons

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."