Answer:
They made tools from stone
Henry Grady is the managing editor of Atlanta Constitution; leading advocate of a "New South;" he also promoted industrial development with Atlanta as its center of growth. The original use of the term "New South" was an endeavor to label the growth of a South after the Civil War which would no longer be reliant on now-outlawed slave labor or primarily upon the raising of cotton, but rather a South which was also industrialized and part of a modern national economy. In other words, Henry Grady envisioned a south that would have a mixed economy as well as be industrialized rather than one based around single-crop plantations.
An effect of the Industrial Revolution was that the wages around the world got better, causing a rise or hike in the wages of the people. This also caused a betterment in the standard of living, more money and purchasing power increased, and this caused growth in the economy. Several historians agree that the Industrial Revolution was the most important indents of our history