Final answer:
The wars of revolutionary France were significant because they represented sweeping cultural changes, including the adoption of a new revolutionary calendar and the establishment of the Cult of the Supreme Being, which dislodged traditional religions and signified a complete societal transformation.
Step-by-step explanation:
The wars of revolutionary France against Austria, Spain, Prussia, England, and Russia were interesting because they created a new calendar with new months and 10 day weeks and declared that the year of the revolution would be numbered as the year 1. This reflects the broader social and cultural changes instigated by the French Revolution, such as the dechristianization policy and the establishment of the Cult of the Supreme Being as a new state religion.
The Jacobins, and particularly Robespierre, sought to eliminate the influence of the Catholic Church and enforce their enlightenment ideals, culminating in this reorganization of time itself to signify a new era of Republican values. The French wars also inadvertently sparked the rise of nationalism in the countries France invaded. These nations, rather than adopting French revolutionary principles, turned to a heightened sense of national identity as a means to resist the French and define themselves.