Answer:
In simple words, Apprenticeships for craftsmen were no longer needed with the rise of industrial development, and labor became discommoded. The Industrial Revolution has resulted in the widespread proliferation of low-cost goods, ushering in a commercial society that signaled the end of many urban Americans' traditional lifestyles. The Industrial Development exemplifies the concept of scale economies. Increased output of products, as per this theory, increases overall productivity.
Answer:
C.
Explanation: The answer is C because all of the revolutions that you said, the people all wanted a change in government, but the government is resistant to change and they quell rebellions of people who oppose them.
(As i have heard from my teacher) there are only 8 wonders in the world of ancient civiliazations..! :)
"Democracy" would be the best option, since it is the only political idea that allows the voices and opinions (and therefore best interest) of the people be reflected in government policy.