It performed an important role in the deadliest conflict while in the continent's historical past – the Paraguayan War – of which it was the principal theatre of operations. The country can be a federation composed of 26 states in addition to a Federal District, which hosts the capital, Brasília. https://gemstonic.com/profile.php?op=userinfo&from=space&userinfo=piper-earnhardt_451691&com=profile