Research the country Brazil with an emphasis on its culture and main business practices. Report should include：
-General overview of the country
-Description of prevailing cultures（e.g. religion and beliefs,language,standard of living,cultural dimensions.)
-Description of the political,economic,technological, and lego enviroment
-analysis of the dominant management practices
-consideration of employment practices e.g hiring
-skills and abilities that potential expatriates need to be sucessful in this culture
-any other relevant details