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Ahar-Pyne
''Ahar Pyne'' or ''Ahar-Pyne'' refers to a traditional agricultural system in South Bihar, India, using channels and retention ponds to manage water resources. The system was widely used in South Bihar for centuries before declining in the 20th century, but is seeing renewed interest in the 21st century. Description ''Ahar-pynes'' originated in South Bihar, Eastern India. The region is dominated by fertile plains which make South Bihar a productive agricultural center. However, the region's terrain also leaves it prone to negative environmental effects. During years with a heavy summer monsoon A monsoon () is traditionally a seasonal reversing wind accompanied by corresponding changes in precipitation but is now used to describe seasonal changes in atmospheric circulation and precipitation associated with annual latitudinal oscil ... the plains are prone to severe flooding, while during years with a weak monsoon the area suffers from droughts - both effects harm agricultu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bihar
Bihar (; ) is a state in eastern India. It is the 2nd largest state by population in 2019, 12th largest by area of , and 14th largest by GDP in 2021. Bihar borders Uttar Pradesh to its west, Nepal to the north, the northern part of West Bengal to the east, and with Jharkhand to the south. The Bihar plain is split by the river Ganges, which flows from west to east. On 15 November 2000, southern Bihar was ceded to form the new state of Jharkhand. Only 20% of the population of Bihar lives in urban areas as of 2021. Additionally, almost 58% of Biharis are below the age of 25, giving Bihar the highest proportion of young people of any Indian state. The official languages are Hindi and Urdu, although other languages are common, including Maithili, Magahi, Bhojpuri and other Languages of Bihar. In Ancient and Classical India, the area that is now Bihar was considered the centre of political and cultural power and as a haven of learning. From Magadha arose India's first empire, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
India
India, officially the Republic of India (Hindi: ), is a country in South Asia. It is the seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. Bounded by the Indian Ocean on the south, the Arabian Sea on the southwest, and the Bay of Bengal on the southeast, it shares land borders with Pakistan to the west; China, Nepal, and Bhutan to the north; and Bangladesh and Myanmar to the east. In the Indian Ocean, India is in the vicinity of Sri Lanka and the Maldives; its Andaman and Nicobar Islands share a maritime border with Thailand, Myanmar, and Indonesia. Modern humans arrived on the Indian subcontinent from Africa no later than 55,000 years ago., "Y-Chromosome and Mt-DNA data support the colonization of South Asia by modern humans originating in Africa. ... Coalescence dates for most non-European populations average to between 73–55 ka.", "Modern human beings—''Homo sapiens''—originated in Africa. Then, int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Resources
Water resources are natural resources of water that are potentially useful for humans, for example as a source of drinking water supply or irrigation water. 97% of the water on the Earth is salt water and only three percent is fresh water; slightly over two thirds of this is frozen in glaciers and polar ice caps. The remaining unfrozen freshwater is found mainly as groundwater, with only a small fraction present above ground or in the air. Natural sources of fresh water include surface water, under river flow, groundwater and frozen water. Artificial sources of fresh water can include treated wastewater (wastewater reuse) and desalinated seawater. Human uses of water resources include agricultural, industrial, household, recreational and environmental activities. Water resources are under threat from water scarcity, water pollution, water conflict and climate change. Fresh water is a renewable resource, yet the world's supply of groundwater is steadily decreasing, with deplet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East India
East India is a region of India consisting of the Indian states of Bihar, Jharkhand, Odisha and West Bengal and also the union territory of the Andaman and Nicobar Islands. The region roughly corresponds to the historical region of Magadha from which it inherits its various Eastern Indo-Aryan languages. The states of Bihar and West Bengal lie on the Indo-Gangetic plain. Jharkhand is situated on the Chota Nagpur Plateau. Odisha lies on the Eastern Ghats and the Deccan Plateau. West Bengal's capital Kolkata is the largest city of this region. The Kolkata Metropolitan Area is the country's third largest. The region is bounded by Bhutan, Nepal and the state of Sikkim in the north, the states of Uttar Pradesh and Chhattisgarh on the west, the state of Andhra Pradesh in the south and the country of Bangladesh in the east. It is also bounded by the Bay of Bengal in the south-east. It is connected to the Seven Sister States of Northeast India by the narrow Siliguri Corrido ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monsoon Of South Asia
The Monsoon of South Asia is among several geographically distributed global monsoons. It affects the Indian subcontinent, where it is one of the oldest and most anticipated weather phenomena and an economically important pattern every year from June through September, but it is only partly understood and notoriously difficult to predict. Several theories have been proposed to explain the origin, process, strength, variability, distribution, and general vagaries of the monsoon, but understanding and predictability are still evolving. The unique geographical features of the Indian subcontinent, along with associated atmospheric, oceanic, and geophysical factors, influence the behavior of the monsoon. Because of its effect on agriculture, on flora and fauna, and on the climates of nations such as Bangladesh, Bhutan, India, Nepal, Pakistan, and Sri Lanka – among other economic, social, and environmental effects – the monsoon is one of the most anticipated, tracked, and studied ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patty
A patty or burger (in British English) is a flattened, usually round, serving of ground meat and/or legumes, grains, vegetables, or meat alternatives. Patties are found in multiple cuisines throughout the world. In British and American English, minced meat that is formed into a disc is called a burger, whether it is in a bread roll or not. The word “patty” is also used in American English but almost unknown in British English. The ingredients are compacted and shaped, usually cooked, and served in various ways. Some foods termed "patties" use ingredients inside a pastry crust that is then baked or fried. Some patties are breaded, then baked or fried. In London, since the late 1980s, the Jamaican patty, similar to the Cornish pastie, is a common food item. Etymology The term originated in the 17th century as an English alteration of the French word pâté. According to the OED, it is related to the word pasty, which is various ingredients encased in pastry. Termino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Magadha
Magadha was a region and one of the sixteen sa, script=Latn, Mahajanapadas, label=none, lit=Great Kingdoms of the Second Urbanization (600–200 BCE) in what is now south Bihar (before expansion) at the eastern Ganges Plain. Magadha was ruled by Brihadratha dynasty, Pradyota dynasty (682–544 BCE), Haryanka dynasty (544–413 BCE), the Shaishunaga dynasty (413–345 BCE) and the Mauryan dynasty by the end of it. Villages had their own assemblies under their local chiefs called ''Gramakas''. Their administrations were divided into executive, judicial, and military functions. Magadha played an important role in the development of Jainism and Buddhism. It was succeeded by four of northern India's greatest empires, the Nanda Empire (c. 345–322 BCE), Maurya Empire (c. 322–185 BCE), Shunga Empire (c. 185–78 BCE) and Gupta Empire (c. 319–550 CE). The Pala Empire also ruled over Magadha and maintained a royal camp in Pataliputra. The Pithipatis of Bodh Gaya referred to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tube Well
A tube well is a type of water well in which a long, -wide, stainless steel tube or pipe is bored underground. The lower end is fitted with a strainer, and a pump lifts water for irrigation. The required depth of the well depends on the depth of the water table. History The tube well was invented by British hydrologist John Norton in the 1860's and patented. Versions of his tubewells were used during the British expedition to Abyssinia in 1868 to provide ground water for the advancing force. It proved so successful for the British that they became known as "Abyssinian wells" and were widely adopted in England and elsewhere for providing reliable water supplies Function Temporary reservoir A small reservoir of water is made at the outlet of the tube well. This reservoir is used for different usage of water by the local population. Casing The tube well casing houses the inlet, cylinder, piston valves and rising main of a "down-the-hole" type hand pump. Casing to suppor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Management
Water resources are natural resources of water that are potentially useful for humans, for example as a source of drinking water supply or irrigation water. 97% of the water on the Earth is salt water and only three percent is fresh water; slightly over two thirds of this is frozen in glaciers and polar ice caps. The remaining unfrozen freshwater is found mainly as groundwater, with only a small fraction present above ground or in the air. Natural sources of fresh water include surface water, under river flow, groundwater and frozen water. Artificial sources of fresh water can include treated wastewater (wastewater reuse) and desalinated seawater. Human uses of water resources include agricultural, industrial, household, recreational and environmental activities. Water resources are under threat from water scarcity, water pollution, water conflict and climate change. Fresh water is a renewable resource, yet the world's supply of groundwater is steadily decreasing, with depletion o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Resource Management In India
Water (chemical formula ) is an Inorganic compound, inorganic, transparent, tasteless, odorless, and Color of water, nearly colorless chemical substance, which is the main constituent of Earth's hydrosphere and the fluids of all known living organisms (in which it acts as a solvent). It is vital for all known forms of life, despite not providing food energy, food, energy or organic micronutrients. Its chemical formula, H2O, indicates that each of its molecules contains one oxygen and two hydrogen atoms, connected by covalent bonds. The hydrogen atoms are attached to the oxygen atom at an angle of 104.45°. "Water" is also the name of the liquid state of H2O at standard temperature and pressure. A number of natural states of water exist. It forms precipitation in the form of rain and aerosols in the form of fog. Clouds consist of suspended droplets of water and ice, its solid state. When finely divided, crystalline ice may precipitate in the form of snow. The gaseous state of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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