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Canoe Freestyle
Canoe freestyle (also known as playboating) is a discipline of whitewater kayaking or canoeing where people perform various technical moves in one place (a playspot), as opposed to downriver whitewater canoeing or kayaking where the objective is to travel the length of a section of river (although whitewater paddlers will often stop and play en route). Specialised canoes or kayaks (boats) known as playboats are often used, but any boat can be used for playing. The moves and tricks are often similar to those performed by snowboarders, surfers or skaters, where the athlete completes spins, flips, turns, etc. With modern playboats it is possible to get the kayak and the paddler completely airborne while performing tricks. The competitive side of playboating is known as freestyle kayaking (formerly called rodeo). Playspots Playspots are typically stationary features on rivers, in particular standing waves (which may be breaking or partially breaking), hydraulic jumps, 'holes' and ' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Culture
Culture () is an umbrella term which encompasses the social behavior, institutions, and norms found in human societies, as well as the knowledge, beliefs, arts, laws, customs, capabilities, and habits of the individuals in these groups.Tylor, Edward. (1871). Primitive Culture. Vol 1. New York: J.P. Putnam's Son Culture is often originated from or attributed to a specific region or location. Humans acquire culture through the learning processes of enculturation and socialization, which is shown by the diversity of cultures across societies. A cultural norm codifies acceptable conduct in society; it serves as a guideline for behavior, dress, language, and demeanor in a situation, which serves as a template for expectations in a social group. Accepting only a monoculture in a social group can bear risks, just as a single species can wither in the face of environmental change, for lack of functional responses to the change. Thus in military culture, valor is counted a typica ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Whitewater Sports
Whitewater forms in a rapid context, in particular, when a river's gradient changes enough to generate so much turbulence that air is trapped within the water. This forms an unstable current that froths, making the water appear opaque and white. The term "whitewater" also has a broader meaning, applying to any river or creek that has a significant number of rapids. The term is also used as an adjective describing boating on such rivers, such as whitewater canoeing or whitewater kayaking. Fast rivers Four factors, separately or in combination, can create rapids: gradient, constriction, obstruction, and flow rate. Gradient, constriction, and obstruction are streambed topography factors and are relatively consistent. Flow rate is dependent upon both seasonal variation in precipitation and snowmelt and upon release rates of upstream dams. Streambed topography Streambed topography is the primary factor in creating rapids, and is generally consistent over time. Increased f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Artificial Whitewater Courses
The first whitewater slalom race took place on the Aar River in Switzerland in 1933. The early slalom courses were all set in natural rivers, but when whitewater slalom became an Olympic sport for the first time, at the 1972 Munich Games, the venue was the world's first concrete-channel artificial whitewater course, the Eiskanal in Augsburg. All Olympic whitewater slalom competitions have taken place in artificial courses, which now exist in 16 countries on five continents. Streambed slalom courses still outnumber concrete channels, but most international competition takes place in the more controlled environment of an artificial course. The standard parameters for such a course, patterned on the Olympic model, are a length of about , a slope of 2% (), and a flow rate of . Within those parameters, designs vary. Water diversion features can be natural rocks, shaped concrete boulders and wing dams, plastic bollards, wooden dams, or truck tires. Channel walls can be straight or s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wildwater Canoeing
Wildwater canoeing is a competitive discipline of canoeing in which kayaks or canoes are used to negotiate a stretch of river speedily. It is also called "Whitewater racing" or "Downriver racing" to distinguish it from whitewater slalom racing and whitewater rodeo or Freestyle competition. General The objective of the sport is to go from the starting point of the course on a river to the end point as quickly as possible. Typical wildwater venues consist of Class II - IV whitewater, in contrast to extreme racing, which takes place on more difficult streams. Match competitions generally consist of a classic and a sprint race. A classic course is 4 to 6 miles (6–10 km) in length or 10 to 35 minutes in duration, while the Sprint is between 500 and 750 meters and lasts around 2 minutes. Although there is some specialization, the vast majority of racers compete in both classic and sprint. Competitors are placed in classes based on gender and boat type as follows: *K1 – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canoe Polo
Canoe polo, also known as kayak polo, is one of the competitive disciplines of kayaking. The sport is also known simply as "polo" by its players and supporters. Each team has five players on the pitch (and up to three substitutes), who compete to score in their opponent's goal, which is suspended two metres above the water. The ball can be thrown by hand, or flicked with the paddle to pass between players and shoot at the goal. Pitches can be set up in swimming pools or any stretch of flat water, which should measure 35 metres by 23 metres. Kayak polo combines boating and ball handling skills with a contact team game, where tactics and positional play are as important as the speed and fitness of the individual athletes. The game requires excellent teamwork and promotes both general canoeing skills and a range of other techniques unique to the sport. The kayaks are specifically designed for polo and are faster and lighter than typical kayaks which give them superior manoeuvrabil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surf Ski
A surfski (or: "surf ski", "surf-ski") is a type of kayak in the kayaking "family" of paddling craft. It is generally the longest of all kayaks and is a performance oriented kayak designed for speed on open water, most commonly the ocean, although it is well suited to all bodies of water and recreational paddling. The most common use of surfskis is in surf lifesaving competitions and downwind paddling. Because of the surfski's unique open water capabilities, its speed and versatility, and the physical training it requires to paddle, it has become a popular pastime for water sports enthusiasts who want to combine the elements of adventure, fitness and competition into a single discipline. A surfski uses an open "sit-on-top" (SOT) cockpit and not an enclosed cockpit that requires a splash cover, or spray deck, such as olympic flatwater sprint kayaks, white-water or slalom kayaks, or touring kayaks. Many surfski models use a self-bailer to eliminate water in the cockpit area. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canoe Marathon
Canoe marathon is a paddling sport in which athletes paddle a kayak (double-bladed paddle) or canoe (single-bladed paddle) over a long distance to the finish line. The International Canoe Federation states the standard distances are at least without an upper limit, while short distance races are between , and . Many events are raced down sections of river, including currents or portages around obstacles. Some events attract thousands of competitors and are staged over several days. Classes Racers are generally divided into different classes though the available classes at each race will vary. Example classes are: *K1 *K2 *K4 *C1 *C2 *C3 *C6 *OC1 *OC2 ''K'' refers to a kayak, ''C'' a canoe and ''OC'' to an outrigger. The number refers to the number of paddlers in the boat. Some included on this list are very infrequently raced at the marathon discipline, but ''C1'', ''C2'' and ''K1'' are virtually in every race. ''K1'', ''K2'', ''K4'', ''C1'', and ''C2'' classes are permitted in I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canoe Slalom
Canoe slalom (previously known as whitewater slalom) is a competitive sport with the aim to navigate a decked canoe or kayak through a course of hanging downstream or upstream gates on river rapids in the fastest time possible. It is one of the two kayak and canoeing disciplines at the Summer Olympics, and is referred to by the International Olympic Committee (IOC) as Canoe/Kayak Slalom. The other Olympic canoeing discipline is canoe sprint. Wildwater canoeing is a non-Olympic paddlesport. History Canoe slalom racing started in Switzerland in 1933, initially on a flatwater course. In 1946, the International Canoe Federation (ICF), which governs the sport, was formed. The first World Championships were held in 1949 in Switzerland. From 1949 to 1999, the championships were held every odd-numbered year and have been held annually in non- Summer Olympic years since 2002. Folding kayaks were used from 1949 to 1963; and in the early 1960s, boats were made of fiberglass and nylon. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canoe Sprint
Canoe sprint is a water sport in which athletes race canoes or kayaks on calm water. Overview Race categories vary by the number of athletes in the boat, the length of the course, and whether the boat is a canoe or kayak. Canoe sprints are sometimes referred to as flat water racing. The distances recognized by the ICF for international canoe sprint races are 200m, 500m, and 1000m. These races take place on straight courses with each boat paddling in its own designated lane. Longer marathon races do exist, notably the 5000m (also an ICF-recognized distance) – these usually have athletes starting in a large pack at a start line before paddling around a set course with marked turning points (there are no assigned lanes). For each race a number of heats, semi-finals and a final may be necessary, depending on the number of competitors. The sport is governed by the International Canoe Federation. The International Canoe Federation is the worldwide canoeing organization and creates ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Stigma
Social stigma is the disapproval of, or discrimination against, an individual or group based on perceived characteristics that serve to distinguish them from other members of a society. Social stigmas are commonly related to culture, gender, race, socioeconomic class, age, sexual orientation, body image, physical disability, intelligence or lack thereof, and health. Some stigma may be obvious, while others are known as concealable stigmas that must be revealed through disclosure. Stigma can also be against oneself, stemming from negatively viewed personal attributes in a way that can result in a "spoiled identity" (i.e., self-stigma). Description Stigma (plural stigmas or ''stigmata'') is a Greek word that in its origins referred to a type of marking or the tattoo that was cut or burned into the skin of people with criminal records, slaves, or those seen as traitors in order to visibly identify them as supposedly blemished or morally polluted persons. These individuals were to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stereotype
In social psychology, a stereotype is a generalized belief about a particular category of people. It is an expectation that people might have about every person of a particular group. The type of expectation can vary; it can be, for example, an expectation about the group's personality, preferences, appearance or ability. Stereotypes are sometimes overgeneralized, inaccurate, and resistant to new information, but can sometimes be accurate. While such generalizations about groups of people may be useful when making quick decisions, they may be erroneous when applied to particular individuals and are among the reasons for prejudicial attitudes. Explicit stereotypes An explicit stereotype refers to stereotypes that one is aware that one holds, and is aware that one is using to judge people. If person ''A ''is making judgments about a ''particular'' person ''B'' from a group ''G'', and person ''A'' has an explicit stereotype for group ''G'', their decision bias can be partiall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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