Degurić Cave
The Degurić cave is, according to the latest research, the longest and, with its characteristics, the most beautiful cavern in the region of Valjevo Valjevo (Serbian Cyrillic: Ваљево, ) is a city and the administrative center of the Kolubara District in western Serbia. According to the 2011 census, the administrative area of Valjevo had 90,312 inhabitants, 59,073 of whom were urban dwell ... karst. Through the main channel stream flows passing through six siphons. The first siphon is 6m deep, and six siphon is the deepest one and it is not passed through. Entrance channel is, up to the first siphon, 450.8m long. Total length of all channels (from entrance to third siphon) is 2027.7m. Especially interesting and the most attractive part of the cave is place where side channels, and lake in front of the second siphon meet. Research of Degurić cave has not been finished yet. Gallery File:Guide to Degurić cave.JPG, Guide to Degurić cave File:Degurić cave stream.JPG, D ...
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Valjevo
Valjevo (Serbian Cyrillic: Ваљево, ) is a List of cities in Serbia, city and the administrative center of the Kolubara District in western Serbia. According to the 2011 census, the administrative area of Valjevo had 90,312 inhabitants, 59,073 of whom were urban dwellers. Valjevo occupies an area of 905 square kilometers; its altitude is 185 meters. The city is situated along the river Kolubara, a tributary of the Sava, Sava river. History In the nearby village of Petnica, scientists found the first complete neolithic habitat in Serbia and dated it at 6,000 years old. In Ancient Rome, Roman times this area was part of the province of Moesia. Valjevo was mentioned for the first time in 1393. It was an important staging post on the trade route that connected Bosnia to Belgrade. Valjevo became significant during the 16th and 17th centuries under stable Ottoman Empire, Ottoman rule. According to Matija Nenadović, there were 24 mosques in Valjevo in the late 18th century. At ...
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Siphon
A siphon (from grc, σίφων, síphōn, "pipe, tube", also spelled nonetymologically syphon) is any of a wide variety of devices that involve the flow of liquids through tubes. In a narrower sense, the word refers particularly to a tube in an inverted "U" shape, which causes a liquid to flow upward, above the surface of a reservoir, with no pump, but powered by the fall of the liquid as it flows down the tube under the pull of gravity, then discharging at a level lower than the surface of the reservoir from which it came. There are two leading theories about how siphons cause liquid to flow uphill, against gravity, without being pumped, and powered only by gravity. The traditional theory for centuries was that gravity pulling the liquid down on the exit side of the siphon resulted in reduced pressure at the top of the siphon. Then atmospheric pressure was able to push the liquid from the upper reservoir, up into the reduced pressure at the top of the siphon, like in a baromet ...
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List Of Caves In Serbia
List of caves in Serbia. See also * List of caves * Speleology External links National Tourism Organization of Serbia Resavska cave {{DEFAULTSORT:List Of Caves In Serbia Serbia Caves A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea ...

Caves Of Serbia
List of caves in Serbia. See also * List of caves * Speleology External links National Tourism Organization of Serbia Resavska cave {{DEFAULTSORT:List Of Caves In Serbia Serbia Caves A cave or cavern is a natural void in the ground, specifically a space large enough for a human to enter. Caves often form by the weathering of rock and often extend deep underground. The word ''cave'' can refer to smaller openings such as sea ...