The answer Americans would get involved in all wars
Answer:
What replaces steam? What new power source was developed in the late 1800s? In the late 1800s, a new power source—electricity—replaced steam as the dominant source of industrial power.
It is an economic system that features characteristics of both capitalism and socialism. It protects private property while allowing a level of economic freedom in the use of capital, but also allows for governments to interfere in economic activities in order to achieve social aims.
Less trade, more criticism and war.