I think the person above is right it is A. Hope this helps
Yes, in general it is true that an important characteristic of civilization is economic activity, since without economic activity it is impossible to trade and grow the economy to the extent that people can develop new skills and trades.
During the late 18th century and early 19th century, the nature of work shifted from agricultural to industrial.
In agrarian societies, work focused on agriculture, hunting and gathering. The workforce mostly comprised of <span>self-employed farmers as land owners or tenants, or as landless agricultural laborers. The manufacture of goods was mostly done in people's homes using basic machinery or hand tools. </span>However, at the advent of the Industrial Revolution, the nature of work shifted to mass production of goods using special-purpose machinery in factories. People were hired in these factories and paid wages by the factory owners.
<span> Horatio Gates Nathaniel Greene George Washington Benjamin Lincoln.</span>
