How do interest groups make a difference in our country?

Interest groups serve as a means of political participation for their members. The primary goal of interest groups is to influence decision-makers and public policy through advocacy on behalf of members.

answer; i believe that the correct answer is (decreased)

in 342 bc j._c. egypt fell into the hands of the persians, under the reign of nectanebo ii

greek city-states unite in a revolt against the persian empire at the beginning of the fifth century bc. j.-c  

from the year 660 or 659 bc ad, cyrus preached the revolt against the medes to deliver the persians.