Because the use of machines in manufacturing spread throughout American industry after the civil war. With machines, workers could produce goods many times faster than they could by hand. The new large manufacturing firms hired hundreds, or even thousands of workers.
The virus can damage the lungs, heart and brain, which increases the risk of long-term health problems.
D the formation of political factions because he thought it would divide the country
Answer:
The concern of Japanese military modernization in the mid-1900s concentrated on embracing the weaponry of the Western world. To do so Japan needed to make a structure where they could fabricate the innovation themselves. This would cause the industrialization of Japan, called for by the pioneers of the island nation.