With the start of each new era in japan the country‘s capital changed location, why? a. so the nobility would be able to retain power b. so the capital would be in the new leaders city c. to give each region of the country an opportunity to rule d. to accommodate shifts in the country’s population

I think the answer is B. So the capital would be in the new leader's city

b. ensure mutual protection from communism.

.

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]