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....
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 »
Lubbock Lake Landmark Last Updated on 2014-08-21 20:56:24
The Lubbock Lake National Historic and State Archeological Park, known locally as the Lubbock Lake Landmark, is an archeological and natural history preserve located in Lubbock, Texas, USA. The 300 acre preserve is located in Yellowhouse Draw, an intermittent tributary of the Brazos River. This reserve, which is managed by the Museum of Texas Tech University, is important because it contains evidence of nearly 12,000 years of use by humans as well as records of now extinct species that formerly lived in this area. It is one of the few places in North America known to have a complete record of human existence from the Paleo-Indian culture all the way through the Archaic, ceramic, and Prehistoric cultures.
Lubbock Lake Landmark received its name from a reservoir that was created in the 1930s. This area housed a natural spring fed lake until the spring began to... More »
Sri LankaLast Updated on 2014-07-21 17:07:59Sri Lanka (formerly known as Ceylon) is an island nation of over twenty-one million people in the Indian Ocean, about 28 kilometers (18 mi.) off the southeastern coast of India.
Its major environmental issues include:
wildlife populations threatened by poaching and urbanization;
coastal degradation from mining activities and increased pollution;
freshwater resources being polluted by industrial wastes and sewage runoff; waste disposal; and,
air pollution in Colombo
Sri Lanka is susceptible to occasional cyclones and tornadoes.
The first Sinhalese arrived in Sri Lanka late in the 6th century B.C., probably from northern India.
Buddhism was introduced in about the mid-third century B.C., and a great civilization developed at the cities of Anuradhapura (kingdom from... More »
Greater St Lucia Wetland Park, South AfricaLast Updated on 2014-07-10 16:27:07
The Greater St. Lucia Wetland Park (32°06’25’’E to 32°56’46’’E. and 26°51’26’’S to 28°29’07’’S) is a World Heritage Site. There are few comparable protected coastlines within the tropics as pristine as St. Lucia's. The Park is one of the outstanding natural wetland sites of Africa. It lies on a tropical-subtropical interface with a wide range of terrestrial, wetland, estuarine lake, coastal and marine environments, which are scenically beautiful and basically unmodified by people. These include coral reefs, long sandy beaches, coastal dunes, lake systems, swamps, and extensive reed and papyrus wetlands, critical habitat for a range of species from Africa's sea, wetlands and savannas. The interaction of these environments with major floods and coastal storms in the Park's transitional... More »
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