What were the most important consequences of these laws for American economic and political life?

What were the causes and consequences of the American Civil War? With reference to the period between 1830 and 1877, explain what caused the tensions and the break between the North and South, how the war affected both sections of the country, and how and why Reconstruction did (or did not) transform the South. 

Drawing on the essay by Viruben Nandakumar, explain why the current economic and political crisis in Sri Lanka is a result of the country’s long civil war and minoritization of Tamils.

What were some of the important groups for the african americans during the progressive reformers?