Answer: the best choice in my opinion would be b
The Tet offensive altered public opinion of the war because the "<span>(B) U.S. suffered heavy losses". Although it ended with a US and South Vietnamese victory, many Americans grew wary of the costs. </span>
It was seen as unconstitutional.
The American society emerged in the years that followed World War II as the world's most productive and affluent society. Dramatic demographic changes that have resulted throughout the country as a result of a booming economy and a "baby boom".
