The executive departments were created by the United States Congress to manage specific areas of national and international affairs, and several departments are responsible for the administration of federal laws. The heads of the fifteen departments are elected by the President and approved with the advice of the Senate.
The agreement between The government and the Union
Radial tires, The first musical synthesizer, The first nonstick pan produced, Tetracycline, Fortran which was a computer language, and t<span>he modem was invented.</span>
