Answer:
OMG is it Jimin in your profile;D I am a thick Army...
The middle class was different after the industrial revolution than it was before because prior to the Industrial Revolution, Europe had a small middle class. Following the Industrial Revolution, the middle class greatly grew.
After the industrial revolution, the lower classes were been able to "rise up" economically by getting new jobs in factories, thus much of the lower class entered the middle class.
Answer:
The Etruscans were in many ways the predecessors of the Romans. The Etruscans taught the Romans both engineering and building skills. They also decisively influenced the classical Roman architectural style. They also developed the economy of the city, for instance by draining the marshes adjacent to Rome.
Explanation:
I believe the answer to that is t<span>each the Continental army discipline. George Washington was the commander-in-chief.
I hope this help!</span>