did the country participate in any war?
Yes, Independence War
Argentina
Independence War 
what are drymoreomys? They are rodents. where are they found? Atlantic Forest of Brazil does the forest cover any other country? Misiones Province of Argentina how was this country named? Italian, "argentino" means in Italian "(made) of silver or silver coloured. name a few types of flora found here. Evergreen Ombú what are the languages spoken here? Spanish what is the climate here like? Warm, moderate, arid, and cold
wiki:22057947
Argentina [SEP] Independence and civil wars
Beginning a process from which Argentina was to emerge as successor state to the Viceroyalty, the 1810 May Revolution replaced the viceroy Baltasar Hidalgo de Cisneros with the First Junta, a new government in Buenos Aires composed by locals. In the first clashes of the Independence War the Junta crushed a royalist counter-revolution in Córdoba, but failed to overcome those of the Banda Oriental, Upper Peru and Paraguay, which later became independent states. Revolutionaries split into two antagonist groups: the Centralists and the Federalists—a move that would define Argentina's first decades of independence. The Assembly of the Year XIII appointed Gervasio Antonio de Posadas as Argentina's first Supreme Director.