Question: list and describe three reasons why revolutions broke out in 1830 and 1848

title: Revolutions of 1830
text: The Belgian Revolution broke out on 25 August 1830 , after the performance of a nationalistic opera ( La muette de Portici ) in Brussels led to a minor insurrection among the capital 's bourgeoisie , who sang patriotic songs and captured some public buildings in the city , protesting against Dutch rule imposed in 1815 . This early revolutionary group was swelled by a large number of urban workers . The following day , the revolutionaries began flying their own flag , clearly influenced by that of the Brabant Revolution of 1789 . To maintain order , several bourgeois militia groups were formed . The situation in Brussels led to widespread unrest across the country . King William I rejected his son 's advice to negotiate with the rebels , forcing them towards a more radical , pro-independence stance , and sent a large military force to Brussels to suppress the insurrection . Belgian