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2 days ago · Switzerland, federated country of central Europe. Switzerland’s administrative capital is Bern, while Lausanne serves as its judicial centre. Switzerland’s small size—its total area is about half that of Scotland —and its modest population give little indication of its international significance. Switzerland.
Apr 9, 2024 · Siberian tiger. Captive Siberian tiger (Panthera tigris altaica). The largest male Siberian tigers may grow up to 3.7 metres (12.1 feet) in body length (including a 1-metre- [3.3-foot-] long tail) and weigh up to 423 kg (about 933 pounds). Females are smaller, the largest measuring 2.4 metres (7.9 feet) long and weighing as much as 168 kg (370 ...
Apr 18, 2024 · A slender fox-faced animal that hunted at night for wallabies and birds, the thylacine was 100 to 130 cm (39 to 51 inches) long, including its 50- to 65-cm (20- to 26-inch) tail. Its weight ranged from 15 to 30 kg (33 to 66 pounds), but about 25 kg (about 55 pounds) was average. The fur was yellowish brown, with 13 to 19 dark bars on the back ...
Apr 11, 2024 · The base and three sides each measure 755 feet (230 meters) in length. The pyramid’s sides rise at an angle of 51.87° and are accurately oriented to the four cardinal points of the compass. The Great Pyramid’s core is made of yellowish limestone blocks, and the inner passages are of finer light-colored limestone.
2 days ago · The national capital, Ulaanbaatar (Mongolian: Ulan Bator), is in the north-central part of the country. Landlocked Mongolia is located between Russia to the north and China to the south, deep within the interior of eastern Asia far from any ocean. The country has a marked continental climate, with long cold winters and short cool-to-hot summers.
2 days ago · Czech Republic, landlocked country located in central Europe. It comprises the historical provinces of Bohemia and Moravia along with the southern tip of Silesia, collectively often called the Czech Lands. In 2016 the country adopted the name “Czechia” as a shortened, informal name for the Czech Republic. Czech Republic.
Apr 16, 2024 · A cross section of Earth's outer layers, from the crust through the lower mantle. In essence, plate-tectonic theory is elegantly simple. Earth ’s surface layer, 50 to 100 km (30 to 60 miles) thick, is rigid and is composed of a set of large and small plates. Together, these plates constitute the lithosphere, from the Greek lithos, meaning ...
