In the years between the American Revolution and the Civil War, conflicts between the North and the South resulted from Northern attempts to - increase the exporting of manufactured goods to Europe
establish high tariff rates on imported goods
encourage European investment in United States industry
reduce the number of immigrants
C
V

What are objects called that have value in and of themselves as well as value as a means of exchange? custom commodity money currency simple money

Before they can be published, scientific papers must be peer-reviewed. this means that: a) some other scientific experts read the papers and guarantee that they are true.b) some other scientific experts read the papers and provide quality control by eliminating many mistakes.c) an editor reads the papers, to make sure that all the semicolons are in the correct places.d) everyone in the world is given the opportunity to comment on the papers through a specially maintainedblog.e) government bureaucrats read the papers, to be sure that the papers do not insult the political positions ofthe current officeholders.

Social darwinism applies what theory to human society