Was the Kievan Rus state established before or after the creation of the Cyrillic alphabet?

Answer & Explanation: the Cyrillic alphabet writing system was developed in the 9th (second half) – 10th century for Slavic-speaking peoples of the Eastern Orthodox faith and in contrast, the Kievan Rus state was established from the late 9th to the mid-13th century, under the reign of the Varangian Rurik dynasty. While the state was weakened by economic factors and was eventually overrun by the Mongols, its decline begun during the late 11th century and the 12th century leading to its disintegration into various rival regional powers; the cyrillic alphabet currently is used in more than fifty languages and as such is still in existence. It is therefore safe to say that the alphabet was in existence before the creation of the Kievan Rus state.

in february 1787, congress decided that a convention should be convened to revise the articles of confederation, the nation’s first constitution. in may, 55 delegates came to philadelphia, and the constitutional convention began. debates erupted over representation in congress, over slavery, and over the new executive branch. the debates continued through four hot and muggy months. but eventually the delegates reached compromises, and on september 17, they produced the u.s. constitution, replacing the articles with the governing document that has functioned effectively for more than 200 years.

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