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Rafting by do-it-yourself rafters and commercial rafting companies contributes to the economy of many regions which in turn may contribute to the protection of rivers from hydroelectric power generation, diversion for irrigation, and other development. Additionally, white water rafting trips can promote environmentalism.
A raft is any flat structure for support or transportation over water. [1] It is usually of basic design, characterized by the absence of a hull . Rafts are usually kept afloat by using any combination of buoyant materials such as wood , sealed barrels , or inflated air chambers (such as pontoons ), and are typically not propelled by an engine.
Rafts divide into a number of types bundle raft can be made from, for example, papyrus that has been tied into bundles. These can even be shaped; Boats and ships, which float by having the submerged part of their structure exclude water with a waterproof surface, so creating a space that contains air, as well as cargo, passengers, crew, etc. In ...
Riders face toward center of the boat and are usually secured by a lap belt. Some rafts feature a circular metal bar in the middle of the raft; this gives passengers a place to grip or brace their feet. Some parks include a space for stowing small items in the center. The floor of the raft body is generally above water level to allow drainage.
Water skiing, a sport where an individual holds onto a rope and handle while being towed across the water while riding one or two water skis. White water rafting, rafting on various classes of river rapids; Windsurfing, is a wind-propelled water sport that is a combination of sailing and surfing. Windfoiling, is the hydrofoiling variant of ...
The raft featured in the Spy Sea Otter video above is a typical sea otter nursery, with mothers and their tiny pups nestled closely together on their chests. ... Sea otters are mostly aquatic and ...