Final answer:
Mexico's path to independence was marked by the Plan de Iguala and a unique alliance of Creoles with mestizo and Indigenous leaders, leading to a brief monarchy followed by a republic. Its early 20th-century Revolution brought significant social reforms that had a wider regional influence.
Step-by-step explanation:
Mexico was a special case in newly independent Latin America due to its unique series of social and political events that shaped its path to and after independence. Unlike other Latin American nations, which mostly struggled with internal economic issues post-independence, Mexico's journey included the Plan de Iguala, the establishment of a brief monarchy, and a transition to a republic.
It was the Creole elite in Mexico who, fearing the loss of privileges under the changing Spanish policies, allied with mestizo and Indigenous leaders to declare Mexican independence. This expression of nationalism combined with a desire to maintain social hierarchy made Mexico's independence movement distinct. Additionally, the Mexican Revolution at the beginning of the 20th century led to landmark social and economic reforms that influenced other nations, showcasing Mexico's leadership role in the region.