Geography is the study of natural and human constructed phenomena from a spatial perspective. Geography has two main sub disciplines:
Human geography includes such subjects as demography, human settlements, transportation, recreation and tourism, resources, religion, social traditions, human migration, agriculture, urban systems, and economic activities
Physical geography is concerned with the study of the Earth’s atmosphere, biosphere, hydrosphere, and lithosphere from theoretical and applied viewpoints.
Sometimes the disciplines of human and physical geography combine knowledge to create a more holistic synthesis.
The Don Juan Pond in western Antarctica is the most saline water body on Earth, at approximately twelve to thirteen times the salinity level of other typical seas of the world....
Sundarbans National Park, IndiaLast Updated on 2014-09-09 11:56:45
Sundarbans National Park (21°31'-21°53'N, 88°37'-89°09'E) is a World Heritage Site that lies southeast of Calcutta in the 24-Paraganas District of West Bengal and forms part of the Gangetic Delta, which borders on the Bay of Bengal. Consists of Matla, Goashaba, Chhotahardi, Mayadwip, Chamta, Gona and Baghmara forest blocks, which are bounded by the Matla/Bidya and Haribhanga/Raimangal rivers to the east and west, respectively. The northern boundary is buffered by Netidhopani and Chandkhali forest blocks.
Established as a national park on 4 May 1984 (Notification No. 2867-For). Previously created a wildlife sanctuary in 1977, having been designated as the core area of Sundarbans Tiger Reserve in December 1973. All forest in 24-Paraganas District was first notified as protected forest on 7 December 1878. Much of this was subsequently leased out by... More »
Ecoregions of CanadaLast Updated on 2014-09-06 20:21:29
Canada has 50 ecoregions that occur entirely or partly within its borders as listed below and shown in the accompanying figure:
South Avalon-Burin oceanic barrens
Eastern Canadian forests
Newfoundland Highland forests
New England-Acadian forests
Gulf of St. Lawrence lowland forests
Eastern Great Lakes lowland forests
Southern Great Lakes forests
Eastern forest-boreal transition
Eastern Canadian Shield taiga
Torngat Mountain tundra
Low Arctic tundra
Middle Arctic tundra
High Arctic tundra
Davis Highlands tundra
Baffin coastal tundra
Southern Hudson Bay taiga
Central Canadian Shield forests
Western Great Lakes forests
Northern tall grasslands
Midwestern Canadian Shield forests
Northern Canadian Shield taiga
Mid-Continental Canadian forests
Canadian Aspen... More »
Canadian Rocky Mountain Parks, CanadaLast Updated on 2014-09-06 20:12:56
The contiguous national parks of Banff, Jasper, Kootenay and Yoho, with the adjoining Mount Robson, Hamber and Mount Assiniboine provincial parks (50°34'-53°28'N, 115°10'-119°32'W), are World Heritage Sites located at the continental divide of the central Rocky Mountains at their highest point. They protect 400 kilometers (km) of forested mountain landscape studded with dramatic peaks, glaciers, lakes, cascades, canyons and limestone caves,. The Burgess Shale fossil site, inscribed as a World Heritage site in 1980 and famous for its fossil remains of soft-bodied marine animals, is in Yoho National Park.
The parks are a 400 km long continuous belt of protected areas bestriding the central Rocky Mountains at their highest, along the British Columbia-Alberta border. They are from north to south: Jasper and Banff National Parks in Alberta, and... More »
India’s Western Ghats: Biodiversity and Medicinal PlantsLast Updated on 2014-08-25 12:44:43
India’s Western Ghats is a rolling mountain range containing such great biodiversity that it has been named as one of the world's eight ‘hottest hotspots of biological diversity. Spread along the entire west coast of India, this mountain range contains a large proportion of the country's plant and animal species, many of which are endemic. Over 5000 species of flowering plants, 139 species of mammals, 508 species of birds, including 22 endemics, 225 species of reptiles, and 179 species of amphibians live in the region.
Starting from the northern part of Mumbai, this extensive mountain range extends over Karnataka, Kerala, Tamil Nadu to the southern tip of India.
The northern part of the range contains almost half of the reptiles, one third of the plants, and more than three fourths of the amphibians found in India. The southwestern Ghats... More »
Galapagos IslandsLast Updated on 2014-08-21 21:02:05The Galapagos Islands include 31 individual islands, 42 islets and 26 emergent rocks that form an archipelago located about 600 miles west of South American in the Pacific Ocean. The islands, which are part of Ecuador, have been designated as a National Park and as a UNESCO World Heritage Site. The Galapagos Islands are known for being home to many species of plants and animals that are not found anywhere else on the planet. The Galapagos Islands were named from the old Spanish word "galapago" (saddle) because of the shape of the shells of the islands' giant tortoises.
The Galapagos Islands are oceanic islands that have never been connected to any landmass. Instead these islands were produced by volcanic activity. Isabella, was formed by six volcanoes, but most islands were formed by the activity of only a... More »
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