| ID | #1524256086 |
| Added | Fri, 20/04/2018 |
| Author | July N. |
| Sources | |
| Phenomena | |
| Status | Investigation
|
Initial data
A strange pattern formed on one of the ponds on the outskirts of the city, seriously interested residents of Volgograd. The stretch of water covered with reeds. In one place they formed a strange weave, which, in the opinion of inhabitants of the regional centre, had been left by anyone other than representatives of extraterrestrial civilizations.
Residents claim that in a natural way the patterns appear there couldn't, because the social networks are already earnestly discussing the subject of "stacked" cane, which broke in the lists of the most popular in the region. Local residents wonder why reed is so weird. The situation for the city, of course, is not important, but dozens of local residents enthusiastically put forward assumptions about what it could be, but the majority still leans towards the aliens.
"Only the aliens can do, man can do. Interestingly, the main strip lying in one direction, and a narrow strip to another," said one user.
Other users have found a more rational explanation for the arrangement of the reeds, noting that this is due to the melting of the ice on the pond.
"The reeds in a different way, on a photo all-in-one in the direction of flow. The Islands of not crushed reeds, probably due to the fact that in these areas the snow or ice was," said the attentive Volgograd.
Translated by «Yandex.Translator»
Hypotheses
The wind
Wind — flow of air, which quickly moves parallel to the earth's surface.
Wind is the result of uneven distribution of atmospheric pressure and is directed from areas of high pressure to the low pressure zone. Due to the continuous pressure changes in time and space speed and wind direction are constantly changing. With height wind speed varies with the decrease of the friction force.
Winds can affect the formation of the relief, causing Eolian deposits that form different kinds of soils (e.g., loess) or erosion.
Uneven melting and evaporation
Unevenly rustavshi snow, ice or patches may form traces that can be mistaken for anomalous effects.
Translated by «Yandex.Translator»
The formation of ice and snow over the pond
On the ice surface of the reservoir formed circles of different diameters. The scientific explanation for the formation of ice circles is that the bend of the river or over the underwater keys accelerated the flow of water crushes and twists formed ice crust, forming an ice disc. Then the rest of the ice on the surface of the water involved in rotation and sticks to the disk, which not only increases its size, but also gives a perfect round shape. Occurs mainly in waters with fairly strong current.
Investigation
The version reported in the original article is very similar to the truth. Such patterns could be due to over and uneven melting of ice.
Similar figures in the fields is often due to the effect on the stems of the wind.
In this case, could affect all of the above conditions.
Translated by «Yandex.Translator»
Resume
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