link
... Carrier pigeons were used frequently in the first world war. Despite considerable advancements in communications between World Wars I and II, pigeons were still used throughout World War II "as supplemental and emergency means of communication," when phone lines were cut or radio contact was not possible, according to America in WWII, a publication that examines the country's presence in the second world war...
Fuente:
(Source: Alex Magdaleno - http://mashable.com/)
1
Nación en conflicto:
Idioma del recurso:
Valoración:
Contenidos relacionados
De la misma categoría
Del mismo autor