The reasons for the demise of the Mycenaean civilization, which occurred in stages from c. 1230 BCE to c. 1100 BCE, are debated. We do know that several sites were destroyed between 1250 and 1200 BCE, ushering in the so-called Post-Palatial period when the centralised system of palace control declined.
The answer to your question is FALSE
Child laborers and Miners did not get to share the prosperity. child laborers were more times than not, sold to the shop or industry because, their families needed money. and the Miners didn't reap the money of the late 1800's because most of them were in dire need for money and would take any wage, or they had just gotten here from a foreign country and didn't have anywhere else to work.
