Normal specific gravity range in urine. The normal range of specific gravity in human urine is from 1.003 to 1.030. Values outside this range may be the result of specimen dilution, adulteration or may be indicative of a number of health related problems.
History & Grounds. George Washington. On April 30, 1789, George Washington, standing on the balcony of Federal Hall on Wall Street in New York, took his oath of office as the first President of the United States.
A Black. Man, a Moor, John Hanson was the First Black President of the United States! 1781-1782 A.D. George Washington was not the first President of the United States. In fact, the first President of the United States was one John Hanson.Don't go checking the encyclopedia for this guy's name-he is one of those great men that are lost to history.781-1782 A.D. George Washington was not the first President of the United States. In fact, the first President of the United States was one John Hanson.