What role did commodore george dewey play in the spanish american war

The idea of manifest destiny simply stated it was america's destiny to expand from the atlantic ocean to the pacific. the word "destiny" implies an idea that it was within our rights as a nation to expand. in a paragraph of 125+ words, explain what could be wrong with that idea.

It can be inferred that the dramatic increase in defense spending by germany was the result of. (a) attempts by great britain to take german colonies. ( b) fear of a two-front war against france and russia (c) the need to put down a communist rebellion (d) a competition with the allies to produce atomic weapons

How did the treaty of versailles pave the way for the nazi party to gain control of germany? by limiting the territory of germany by making the german people pay for the war by assigning germany total responsibility for the war by creating resentment and anger among the german people