What was an advantage for the North at the start of the civil war

Explanation:

The North began the war with impressive strengths. Its population was about 22 million, compared to the South's 9 million. The North was both richer and more technologically advanced than the South. About 90 percent of the nation's manufacturing, and most of its banks, were in the North.

k'joiughv mn/.

select all that apply.

walter cronkite's special interview from vietnam had which of these effects? oijohkn

expla? ;

lkm, /> ; lkjhnb mnation: