Bicameralism Canadian provinces had all their upper houses abolished. In Argentina, eight provinces have bicameral legislatures, with a Senate and a Chamber of Deputies: Buenos Aires, Catamarca, Corrientes, Entre Ríos, Mendoza, Salta, San Luis (since 1987) and Santa Fe. Tucumán and Córdoba changed to unicameral systems in 1990 and 2001 respectively. In Australian states, the lower house was traditionally elected based on the one-vote-one-value principle, whereas the upper house was partially appointed and elected, with a bias towards country voters and landowners. In Queensland, the appointed upper house was abolished in 1922, while in New South Wales there were similar attempts
Formosa Expedition Formosa Expedition The Formosa Expedition, or the Taiwan Expedition of 1867 was a punitive expedition launched by the United States against Formosa. The expedition was undertaken in retaliation for the Rover incident, in which the "Rover", an American bark, had been wrecked and its crew massacred by aboriginal Paiwan warriors in March 1867. A United States Navy and Marine company landed in southern Formosa and attempted to advance into the native village. The natives deployed a significant amount of guerrilla warfare, which they ambushed, skirmished, disengaged and retreated repeatedly. Eventually the Marines ceased their pursuit when their commander was killed,