Which statement accurately describes the outcome of the revolutions of 1848

The answer is (A)

Explanation:

The year 1848 is considered a milestone on the fight and social participation. The urban workers, for the first time, were the central role of the changes they wanted to promote. Nationalism stand out as the biggest responsibility to create a feeling of union, and the desire to make a difference to the country. The Revolution of 1848 was an important step to turn the absolutism to democracy, and it was determinant to promote the unification of several countries. However, even if these changes were not in entire Europe, and delayed a certain time to be accomplished, the Revolution of 1848 was an important role to open the way for other revolutionary attempts trough the 19th century, and to the social participation.

A is the correct answer

"the royal proclamation of 1763"

there are no mutiple choices here