Speleology
Speleology (from the Greek. Spélaion - cave and lógos - word, doctrine) - a complex science, a branch of natural science engaged in a comprehensive study of caves - their…

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Winter wakeboarding
It would seem that wakeboarding is, in general, summer entertainment. Well, at least from the subjective point of view of a resident of the temperate zone of the Earth, to…

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Base jumping. The most dangerous kind of extreme
Base jumping - jumping from high-altitude objects of artificial or natural origin using a special parachute (English B.A.S.E jumping). Base jumpers are people doing this kind of extreme jumping. The…

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comprehensive

Speleology

Speleology (from the Greek. Spélaion – cave and lógos – word, doctrine) – a complex science, a branch of natural science engaged in a comprehensive study of caves – their geological origin, morphology, mineralization, microclimate, composition and properties of cave waters. As well as the organic world of caves (including speleofauna), the remains of an ancient material culture and modern practical use.

Speleology, as a branch of geology, namely karstology, mineralogy and hydrogeology, studies natural caves – their origin, evolution, age, morphology, mineralogy, ecosystem, hydrogeological and microclimatic features of the caves, their modern and ancient fauna, enclosing rocks.

The unreasonably wide application of the concept of “speleology” has come into fashion in Russia: the word “speleology” is often understood not only Continue reading

Diving is extreme or not.
Diving - (from the English. Diving - diving) is a fairly voluminous term, including from usual diving with a mask, to an extreme variety - diving to a depth of…

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Freestyle - Extreme Olympic Sports
Freestyle "Free style", translated from English means "free style" - a relatively young type of skiing, since the 1950s, has managed to gain popularity, and is rightfully included in the…

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Longboard - Well Forgotten Old
Two years ago, few people heard about longboards in our country, but now strange long skateboards have begun to appear both in advertising and in online video, and the word…

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The essence of working with an aerobatic kite
The essence of working with an aerobatic kite is to develop the skills necessary for piloting a full towing kite. The first thing you need to learn to do is…

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