Who was first person to harness electricity?

The ruling family of England changed as a result of? How were the Spaniards able to conquer the native American peoples? In what country is the canal located? Did catherine de' Medici introduce ice cream to France? What was family life like in the Delaware colony? How did the cotton gin affect native Americans? How many us soldier died in east timor? Is there maple in a klondike bar? Where is the Lepanto Public Library in Lepanto located? What were the alphabet soup programs during World War 2? What did Dolley Madison do after James Madison died? How did the past shape the policies and views of the soviet government since 1917? Is immigration a problem in the United States? Was Alexander the Great a master chess player? Who was Gerald Ford's secretary of state? What was a lawyer called in the middle ages? Which eloquent critic of slavery hoped to achieve abolition nonviolently? How many years were Indians in the area called Jamestown before the Europeans came? Other than tariffs strictloose construction the constitution military democracy national bank bonds the economy and the french revolution what else did Thomas Jefferson and Alexander hamilton dispute? How did job specialization lead to the emergence of social class?