|
Tirah Valley
The Tirah also spelled Terah ( ps, تیراہ) also called the Tirah Valley (), is a mountainous tract located in the Khyber district, lying between the Khyber Pass and the Khanki Valley in Pakistan. Society Lying close to the Pak-Afghan border and difficult terrain, control of Tirah for the government of Pakistan has been difficult. In 2003, for the first time since the independence of Pakistan, Army troops entered the Tirah valley. The dominant ethnic group here are the Pashtuns. There are minority communities of referred to as ''Hamsaya'' (protected peoples) such as the Sikh community who are mainly involved in trading and other professions. History The ancient inhabitants of Tirah and the surrounding areas were the Tirahis, who were driven out of the country by Pir Roshan; and a remnant of them fled to Nangrahar. Soon afterwards, in 1619 or 1620, Mahabat Khan, Subahdar of Kabul under the emperor Jahangir, treacherously massacred 300 Daulatzai Orakzai, who were Roshania c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orakzai
The Orakzai are a Pashtun tribe native to the Orakzai Agency and parts of Kurram Agency located in the Khyber Pakhtunkhwa province of Pakistan. They speak the language Pashto. Location The Orakzai belong to the Tirah valley located in FATA or what is now known as KPK Khyber Pakhtunkhwa. The Orakzais inhabit the mountains to the north-west and north-east of Kohat district, bounded on the north and east by the Afridis or Khyber Agency, on the south by the Bangash or Miranzai Valley and on the west by the Bangash country and the Safed Koh mountains. History Origins The Orakzai tribes take their name, which literally means the lost son (Wrak Zoi), he was a lost and adopted by karalan, and after many adventures he married and settled in Tirah. One branch, the Ali Khel, has been traced to Swat, whence they were expelled by the other inhabitants and it is not improbable that the whole tribe consists of refugee clans of the surrounding races. They cultivate a good deal of the Khanki an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Timber
Lumber is wood that has been processed into dimensional lumber, including beams and planks or boards, a stage in the process of wood production. Lumber is mainly used for construction framing, as well as finishing (floors, wall panels, window frames). Lumber has many uses beyond home building. Lumber is sometimes referred to as timber as an archaic term and still in England, while in most parts of the world (especially the United States and Canada) the term timber refers specifically to unprocessed wood fiber, such as cut logs or standing trees that have yet to be cut. Lumber may be supplied either rough- sawn, or surfaced on one or more of its faces. Beside pulpwood, ''rough lumber'' is the raw material for furniture-making, and manufacture of other items requiring cutting and shaping. It is available in many species, including hardwoods and softwoods, such as white pine and red pine, because of their low cost. ''Finished lumber'' is supplied in standard sizes, mostly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irrigate
Irrigation (also referred to as watering) is the practice of applying controlled amounts of water to land to help grow crops, landscape plants, and lawns. Irrigation has been a key aspect of agriculture for over 5,000 years and has been developed by many cultures around the world. Irrigation helps to grow crops, maintain landscapes, and revegetate disturbed soils in dry areas and during times of below-average rainfall. In addition to these uses, irrigation is also employed to protect crops from frost, suppress weed growth in grain fields, and prevent soil consolidation. It is also used to cool livestock, reduce dust, dispose of sewage, and support mining operations. Drainage, which involves the removal of surface and sub-surface water from a given location, is often studied in conjunction with irrigation. There are several methods of irrigation that differ in how water is supplied to plants. Surface irrigation, also known as gravity irrigation, is the oldest form of irrigation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terrace (agriculture)
In agriculture, a terrace is a piece of sloped plane that has been cut into a series of successively receding flat surfaces or platforms, which resemble steps, for the purposes of more effective farming. This type of landscaping is therefore called terracing. Graduated terrace steps are commonly used to farm on hilly or mountainous terrain. Terraced fields decrease both erosion and surface runoff, and may be used to support growing crops that require irrigation, such as rice. The Rice Terraces of the Philippine Cordilleras have been designated as a UNESCO World Heritage Site because of the significance of this technique. Uses Terraced paddy fields are used widely in rice, wheat and barley farming in east, south, southwest, and southeast Asia, as well as the Mediterranean Basin, Africa, and South America. Drier-climate terrace farming is common throughout the Mediterranean Basin, where they are used for vineyards, olive trees, cork oak, and other crops. Ancient history Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soil
Soil, also commonly referred to as earth or dirt, is a mixture of organic matter, minerals, gases, liquids, and organisms that together support life. Some scientific definitions distinguish ''dirt'' from ''soil'' by restricting the former term specifically to displaced soil. Soil consists of a solid phase of minerals and organic matter (the soil matrix), as well as a porous phase that holds gases (the soil atmosphere) and water (the soil solution). Accordingly, soil is a three-state system of solids, liquids, and gases. Soil is a product of several factors: the influence of climate, relief (elevation, orientation, and slope of terrain), organisms, and the soil's parent materials (original minerals) interacting over time. It continually undergoes development by way of numerous physical, chemical and biological processes, which include weathering with associated erosion. Given its complexity and strong internal connectedness, soil ecologists regard soil as an ecosystem. Most ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alluvial
Alluvium (from Latin ''alluvius'', from ''alluere'' 'to wash against') is loose clay, silt, sand, or gravel that has been deposited by running water in a stream bed, on a floodplain, in an alluvial fan or beach, or in similar settings. Alluvium is also sometimes called alluvial deposit. Alluvium is typically geologically young and is not consolidated into solid rock. Sediments deposited underwater, in seas, estuaries, lakes, or ponds, are not described as alluvium. Floodplain alluvium can be highly fertile, and supported some of the earliest human civilizations. Definitions The present consensus is that "alluvium" refers to loose sediments of all types deposited by running water in floodplains or in alluvial fans or related landforms. However, the meaning of the term has varied considerably since it was first defined in the French dictionary of Antoine Furetière, posthumously published in 1690. Drawing upon concepts from Roman law, Furetière defined ''alluvion'' (the F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Detritus
In biology, detritus () is dead particulate organic material, as distinguished from dissolved organic material. Detritus typically includes the bodies or fragments of bodies of dead organisms, and fecal material. Detritus typically hosts communities of microorganisms that colonize and decompose (i.e. remineralize) it. In terrestrial ecosystems it is present as leaf litter and other organic matter that is intermixed with soil, which is denominated " soil organic matter". The detritus of aquatic ecosystems is organic material that is suspended in the water and accumulates in depositions on the floor of the body of water; when this floor is a seabed, such a deposition is denominated "marine snow". Theory The corpses of dead plants or animals, material derived from animal tissues (e.g. molted skin), and fecal matter gradually lose their form due to physical processes and the action of decomposers, including grazers, bacteria, and fungi. Decomposition, the process by which or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Corkscrew
A corkscrew is a tool for drawing corks from wine bottles and other household bottles that may be sealed with corks. In its traditional form, a corkscrew simply consists of a pointed metallic helix (often called the "worm") attached to a handle, which the user screws into the cork and pulls to extract it. Corkscrews are necessary because corks themselves, being small and smooth, are difficult to grip and remove, particularly when inserted fully into an inflexible glass bottle. More recent styles of corkscrew incorporate various systems of levers that further increase the amount of force that can be applied outwards upon the cork, making easier the extraction of difficult corks. History Its design may have derived from the gun worm which was a device used by men to remove unspent charges from a musket's barrel in a similar fashion, from at least the early 1630s.winepros.com.au. The corkscrew is possibly an English invention, due to the tradition of beer and cider, and ''Treat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plain
In geography, a plain is a flat expanse of land that generally does not change much in elevation, and is primarily treeless. Plains occur as lowlands along valleys or at the base of mountains, as coastal plains, and as plateaus or uplands. In a valley, a plain is enclosed on two sides, but in other cases a plain may be delineated by a complete or partial ring of hills, by mountains, or by cliffs. Where a geological region contains more than one plain, they may be connected by a pass (sometimes termed a gap). Coastal plains mostly rise from sea level until they run into elevated features such as mountains or plateaus. Plains are one of the major landforms on earth, where they are present on all continents, and cover more than one-third of the world's land area. Plains can be formed from flowing lava; from deposition of sediment by water, ice, or wind; or formed by erosion by the agents from hills and mountains. Biomes on plains include grassland ( temperate or subtr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Safed Koh
The White Mountains ( ps, سپین غر, translit=Spīn Ghar; prs, سفیدکوه, translit=Safēd Kōh)Safīd Mountain Range in , 2009 is a to the south of the . It ranges from eastern into |
Maidan (Tirah)
Maidan, or Tirah Maidan, is a remote valley located in the Tirah region in Khyber Agency, Pakistan. Description Maidan lies at an elevation of about 7,400 ft (2,300 m), close under the snow-bound Spin Ghar mountain range, which separates it from the Shinwar area of Nangarhar, Afghanistan. It is drained by a narrow outlet which joins the Bara River.T H Holdich"Tirah" ''Khyber.ORG.'' Publishing Date: December 18, 2009. Despite the sloping plateau, Tirah is highly cultivated by terracing. There are walnut trees, mulberry and apricot, as well as wild olives and occasional pomegranates, and blue pine ''Pinus wallichiana'' is a coniferous evergreen tree native to the Himalaya, Karakoram and Hindu Kush mountains, from eastern Afghanistan east across northern Pakistan and north west India to Yunnan in southwest China. It grows in mountain val ... covers the summits. But on the whole, Maidan is sparsely wooded. Afridis migrate to the pleasant heights of Maidan in summer from lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
