Which agreement was labeled by the nazis as
unfair to germany?
(1) treaty of versailles
(2) soviet nonaggression pact
(3) munich pact
(4) treaty of brest-litovsk

It was the "Treaty of Versailles" that was labeled by the Nazis as unfair to Germany, since this treaty demanded harsh reparations from Germany that were almost impossible to pay. It also forbid Germany from developing a strong military. 

the quote by walter cronkite contributes to the central idea of the text by supporting the central idea. cronkite argues that what is deemed “right” for and in america may not be good for other countries. this supports the central idea of the text, that the vietnam war was unpopular in america for multiple reasons- including cronkite’s.