<span>To lower costs for businesses and consumers</span>
Answer:
Transportation is the first and main step for trading and trading is a backbone for country's economy, and transportation includes the territory sector of country's GDP.
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John Robert Lewis (born February 21, 1940) is an American politician and civil rights leader. He is the U.S. Representative for Georgia's 5th congressional district, serving since 1987, and is the dean of the Georgia congressional delegation. His district includes three-quarters of Atlanta.
It could clean then produce cotton tenfold the time it would take a normal human. It had a negative impact because since it would clean cotton so fast many plantation owners bought more cotton (the more the cotton the more the money). But more cotton requires more harvesters so these plantation owners also would buy more slaves. This of course was not good since this commenced through out the whole country causing a massive spike of slaves to be purchased. If you have any more questions just ask :)
