When the the industrial revolution 1st happen

This process began in Britain in the 18th century and from there spread to other parts of the world. Although used earlier by French writers, the term Industrial Revolution was first popularized by the English economic historian Arnold Toynbee (1852–83) to describe Britain's economic development from 1760 to 1840.

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Civil WarThe Civil War was America's bloodiest and most divisive conflict, pitting the Union Army against the Confederate States of America. The war resulted in the deaths of more than 620,000 people, with millions more injured and the South left in ruins.

For three long years, from 1862 to 1865, Robert E. Lee's Army of Northern Virginia staved off invasions and attacks by the Union Army of the Potomac comman...

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