During the few months in which it was involved in the First World War, Brazil did not take part to notable military operations. Despite this, its participation to the conflict would have had important consequences on the evolution of the Brazilian armed forces and of its international relations. Brasil no tomó parte en operaciones militares dignas de nota durante los pocos meses de implicación en la Primera guerra mundial. A pesar de ello, la participación en el conflicto tuvo consecuencias importantes en la evolución de las fuerzas armadas brasileñas y en sus relaciones internacionales. Durante i pochi mesi in cui il Brasile fu coinvolto nella I guerra mondiale non prese parte a operazioni militari di rilievo. Ciononostante, la sua partecipazione avrebbe avuto conseguenze importantissime sull’evoluzione delle forze armate brasiliane e sulle sue relazioni internazionali.
