De acuerdo con la lectura; ¿Por qué fue necesario diferenciar los conceptos razas y
etnias?

I don't know what you are saying

Explanation:

but thank you for the answer

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.

if the government does something the people dont like i tihnk threre would be a revolt