Answer:
Prohibition was called the failed experiment because many people consumed alcohol illegally and so a change wasn't seen in alcohol consumption. Alcohol was in such high demand that it was better for the economy if prohibition ended.
Yes, Baron De Montesquieu believed that government was based on a contract between people and the ruler, which he an other Enlightenment thinkers such as John Locke referred to as the "Social Contract".
Slaves in colonies worked in rice,tabacco and sugar cane crops the working day were from day to late evening and at night they sleep on benches and on the floor (HOPE THIS HELP YOU)