9. Why does the caste system still exist in modern-day urban centers?

The caste system is a significant social system in India. One's caste affects their options regarding marriage, employment, education, economies, mobility, housing and politics, among others.

Explanation:

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.