(Encyclopedia) South Australia, state (2016 pop. 1,676,653), 380,070 sq mi (984,381 sq km), S central Australia. It is bounded on the S by the Indian Ocean. Kangaroo Island and many smaller islands…
(Encyclopedia) Saint Lawrence Seaway, international waterway, 2,342 mi (3,769 km) long, consisting of a system of canals, dams, and locks in the St. Lawrence River and connecting channels between the…
This study attempts to capture one critical index of our nation’s social health—the literacy of its major cities (population of 250,000 and above). The study focuses on six…
This study attempts to capture one critical index of our nation’s social health—the literacy of its major cities (population of 250,000 and above). The study focuses on six…
(Encyclopedia) LaplandLaplandlăpˈlăndˌ [key], Finn. Lappi, Nor. Lapland, Swed. Lappland, vast region of N Europe, largely within the Arctic Circle. It includes the Norwegian provinces of Finnmark and…
(Encyclopedia) Superior, Lake, largest freshwater lake in the world, 31,820 sq mi (82,414 sq km), 350 mi (563 km) long and 160 mi (257 km) at its greatest width, bordered on the W by NE Minnesota, on…
(Encyclopedia) Silurian periodSilurian periodsĭl&oobreve;rˈēən, sī– [key] [from the Silures, ancient tribe of S Wales, where the period was first studied; named by the British geologist R. I.…
