Machines made it easier to complete hard tasks(such as the cotton gin) and they also could get work done faster than humans, which lead to a much grander scale of production in goods. Hope this helps :D
Answer:
mouth - esophagus - stomach - small intestine - large intestine - rectum and anus
Marcus Garvey a controversial figure through a lifetime of events
Its B i think
<span>Confucius taught about human behavior, not ideas about God or gods. </span>