请用英语介绍下美国

American Profile

name : United States of America (The United States of America). Area : 9372614 square kilometers (local area). Population : 270.3 million (end of 1998). Which whites accounted for 83.4%, 12.4% for blacks, Asians accounted for 3.3%. Languages : English, Spanish (minorities) Religion : 57% of residents believe in the Christian Protestant, 28% profess Catholicism and practice Judaism 2%. Professing other religions accounted for 4% and is not part of any denomination or 9%. (1989) Capital : Washington, DC (Washington D.C.). population of about 607,000 (1990), of which 65.8% are black. North America is located in the southern United States, to the east by the Atlantic Ocean, the Pacific Ocean, north of Canada, Mexico and South on the Gulf of Mexico. Throughout from east to west can be divided into five geographical regions : Southeast coastal plain-Atlantic coastal plain and Mexico coastal plain in two parts. In this zone elevation 200 meters, the majority fr