Place the following events in sequence: a) the roman empire collapses; b) european crusaders capture the holy land c) charlemagne rules in western europe c, a, b a, b, c a, c, b c, b, a!

Which mountain region leads the nation in producing young chickens? blue ridge appalachian plateau coastal plain ridge and valley

President clinton, on the fortieth anniversary of the events in arkansas surrounding the "little rock nine," stated that "when the constitutional rights of our citizens are threatened, the national government must guarantee them." this principle was the basis for using federal authority in: the expansion of voting rights to women. the passage of the civil rights act of 1964. the passage of the americans with disabilities act. all of the choices.

Profits are maximized when marginal revenue and marginal costs are a. set c. equal b. less than market price d. greater than market price