prezentācija angļu valodā

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Prezentācija angļu valodā Lauras Lipiņas 9.c klase

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Prezentācija angļu valodā. Lauras Lipiņas 9.c klase. Body surfing. - PowerPoint PPT Presentation

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Page 1: Prezentācija angļu valodā

Prezentācija angļu valodā

Lauras Lipiņas 9.c klase

Page 2: Prezentācija angļu valodā

Body surfingBodysurfing is the art and sport of riding a wave without the assistance of any buoyant device such as a surfboard or bodyboard. Bodysurfers typically equip themselves only with a pair of specialized swimfins that stay on during turbulent conditions and optimize propulsion. Some practitioners also carry or wear a small planing surface on the hand to aid with positioning on the wave face. These include Hand Paddles, Hand Guns, Wave Blades, Redwings and others used to gain extra speed across the face of the wave.

Page 3: Prezentācija angļu valodā

Surfing

Surfing is a surface water sport in which a person (the surfer) rides a board (the surfboard)) on the crest of a wave as it carries the surfer towards the shore.Two major subdivisions within stand-up surfing are longboarding and shortboarding, reflecting differences in surfboard design including surfboard length, and riding style.In tow-in surfing (most often, but not exclusively, associated with big wave surfing), a motorized water vehicle, such as a personal watercraft tows the surfer into the wave front, helping the surfer match a large wave's higher speed, a speed that is generally, but not exclusively a speed that a self-propelled surfer can not match.Surfing-related sports such as paddleboarding and sea kayaking do not require waves, and other derivative sports such as kitesurfing and windsurfing rely primarily on wind for power, yet all of these platforms may also be used to ride waves.

Page 4: Prezentācija angļu valodā

FishingFishing is the activity of catching fish. Fish are normally caught in the wild. Techniques for catching fish include hand gathering, spearing, netting, angling and trapping.

Page 5: Prezentācija angļu valodā

Jet skiing

Page 6: Prezentācija angļu valodā

Sailing

Sailing is the art of controlling a boat with large (usually fabric) foils called sails. By changing the rigging, rudder, and sometimes the keel or centre board, a sailor manages the force of the wind on the sails in order to change the direction and speed of a boat. Mastery of the skill requires experience in varying wind and sea conditions, as well as knowledge concerning sailboats themselves.

Page 7: Prezentācija angļu valodā

Scuba divingScuba diving ("scuba" originally being an acronym for Self Contained Underwater Breathing Apparatus, now widely considered a word in its own right) is a form of underwater diving in which a diver uses a scuba set to breathe underwater for recreation, commercial or industrial reasons.Unlike early diving, which relied exclusively on air pumped from the surface, scuba divers carry their own source of breathing gas (usually compressed air), allowing them greater freedom than with an air line. Both surface supplied and scuba diving allow divers to stay underwater significantly longer than with breath-holding techniques as used in snorkelling and free-diving.According to the purpose of the dive, a diver usually moves underwater by swimfins attached to the feet, but external propulsion can come from an underwater vehicle, or a sled pulled from the surface.

Page 8: Prezentācija angļu valodā

SnorkellingSnorkeling (British spelling: snorkelling) is the practice of swimming on or through a body of water while equipped with a diving mask, a shaped tube called a snorkel, and usually swimfins. In cooler waters, a wetsuit may also be worn. Use of this equipment allows the snorkeler to observe underwater attractions for extended periods of time with relatively little effort.Snorkeling is a popular recreational activity, particularly at tropical resort and scuba diving locations. The primary appeal is the opportunity to observe underwater life in a natural setting without the complicated equipment and training required for scuba diving, and without the exhaled bubbles of scuba-diving equipment.Snorkeling is also employed by scuba divers when on the surface, and search and rescue teams may snorkel as part of a water-based search. It is also a means to an end in popular sports such as underwater hockey, underwater ice hockey, underwater rugby and spearfishing.

Page 9: Prezentācija angļu valodā

Swimming

Page 10: Prezentācija angļu valodā

Sunbathing

Page 11: Prezentācija angļu valodā

Water skiing

Water skiing usually begins with a deep water start, with the skier crouching down in the water. When the skier is ready, the driver accelerates the boat to pull the skier out of the water.

Page 12: Prezentācija angļu valodā

Windsurfing.

Windsurfing is a surface water sport that combines elements of surfing and sailing. It consists of a board usually two to four meters long, powered by the orthogonal effect of the wind on a sail. The rig is connected to the board by a free-rotating universal joint and comprises a mast, wishbone boom and sail.