Which of the following best describes the purpose of the passage?

A
to explain how immigration, migration and industrialization made New York City larger than Chicago in 1900

B
to argue that urban life is more important to American history than rural life is

C
to show how quickly cities grew after 1860 due to immigration, migration and industrialization

D
to describe the political situation in the cities of the United States after 1860

Will have the greatest effect on human health. pollution in the a. troposphere b. stratosphere mesosphere d. thermosphere

What major land feature is located at 0* and 20* e? a sahara desert b kalahara desert c congo basin d the alps

Which statement in the passage best reflects sumer's opinion of the dred scott decision? a."i speak what cannot be denied." b."[the] judgment was sustained by a falsification of history." b."the opinion was more thoroughly abominable than anything history." i speak what cannot be denied when i declare that the opinion of the chief justice in the case of dred scott was more thoroughly abominable than anything of the kind in the history of courts. judicial baseness reached its lowest point on that occasion. you have not forgotten that terrible decision where a most unrighteous judgment was sustained by a falsification of history. -charles sumner, 1865