Answers

2014-05-07T15:49:32+08:00
Social sciences include such branches as history, economics, anthropology, law, political science. They help us to be better citizens, to understand politics and vote reasonably. If you know a lot about economy, history, taxes, you wouldn't believe every politician who make impossible promises. 
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2014-05-07T20:34:10+08:00
To learn how to speak english
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