How much does a social worker make? According to the May 2012 records from the Bureau of Labor Statistics, the mean annual healthcare social worker salary is $51,460, or $24.74 per hour. The lowest ten percent earn $31,410, while the top ten percent make an average of $74,030 annually.
The Leibniz Step Reckoner. Gottfried Leibnizâs 1673 âStep Reckonerâ introduced a design innovation that enabled a single gear to represent any digit from 0 to 9 in just one revolution. This stepped-drum approach dominated calculator design for the next two centuries. Gottfried Leibniz.
The Clone was created by Lex Luthor after the apparent death of the Real Superman defending the world from a rampaging Doomsday. The Cloning Project was supposed to create an army of Supermen and to follow the laws of Lex Luthor. The Clone Appeared in time to save Lois Lane and a child who was taken hostage by Toyman.