How did trade with Europeans affect Native Americans during the colonial period? a) Trade always worked to the disadvantage of Native Americans.
b) Trade reduced the territorial conflicts that had been occurring for centuries.
c) Trade disillusioned many indigenous peoples, provoking a spiritual crisis.
d) Trade increased the material wealth of Native Americans but disrupted their cultures.

the lowest among the social higher rank were the working class. this class remained detached to the political progression   of the country and was hostile to the other two classes

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:

d. she conquered the black sea coast and parts of poland.