Which most contributed to an absence of national identity in newly independent countries? a. economies based on the growing of a single crop b. strong education systems that produced a skilled workforce c. boundaries that disregarded ethnic and religious differences d. violence used in a lengthy struggle for independence

yellow fever and other tropical diseases

a more perfect union: the creation of the u.s. constitution. the vote was unanimous. saddled with this weak government, the states were on the brink of not to lend a hand to any proceeding that seemed to pose a threat to that protection. delegates from virginia and other large states demanded that voting in