The great wall of china was built, in part, a. to define the route of the silk roadb. as an islamic religious symbolc. to protect travelers on the silk road

answer; ///hinduism///buddhism//christianity//judaism and

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.