Why do you think Russians have almost always had a centralized government? What problems do you think the government had as Russia grew? Please hel...

It is the doctrine that the us had the right and duty to expand throughout north america. it just means they believed they had the right to expand westward and they did! they stated with the 13 colonies and then they kept moving gaining different territories throughout the years

The answer is b im not sure 

Except common history

Answer. first blank ; ; ; clockwise; the second blank; ///clockwise;