In the period circa 1200 to 1450, imperial collapse and dynastic change occurred in many parts of the world. Develop an argument that evaluates the extent to which the decline of states lead to cultural or social changes during this period

a.tensions between the colonial elites and the backcountry men of virginia.

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

our current president donald trump

the alfred thayer mahan award for literary achievement is awarded each year by the navy league of the united states. the award is named for an american naval historian and theorist, rear admiral alfred thayer mahan, united states navy who, through his writing, provided stimulus and guidance to those who share in the defense of the nation. presented since 1957, "this award for literary achievement is awarded to a u.s. navy officer, u.s. marine corps officer, enlisted service member, or civilian who has made a notable literary contribution that has advanced the knowledge of the importance of sea power in the united states."[1]