second-largest country in South America (after Brazil); strategic location relative to sea lanes between the South Atlantic and the South Pacific Oceans (Strait of Magellan, Beagle Channel, Drake Passage); diverse geophysical landscapes range from tropical climates in the north to tundra in the far south; Cerro Aconcagua is the Western Hemisphere's tallest mountain, while Laguna del Carbon is the lowest point in the Western Hemisphere
People ::Argentina
Population:
41,343,201 (July 2010 est.) country comparison to the world: 32
Age structure:
0-14 years: 25.6% (male 5,369,477/female 5,122,260)
15-64 years: 63.5% (male 12,961,725/female 13,029,265)
65 years and over: 10.8% (male 1,819,057/female 2,611,800) (2010 est.)
Median age:
total: 30.3 years