What was the purpose of the poll taxes in the south?
to raise money for public schools
to improve roads and bridges
o to prevent african americans from voting

i think the answer is the one about environmental and social health.

hope this

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.

the mass production of steel reduced its price and led to its use in many industries.